Re: [algogeeks] Re: Amazon Aptitude questions
is it confirmed that the answer is 11/23 only? bcoz the point that we need a left-right pair only is also valid. if we consider that case, answer comes out to be 12/23. since it just says pair, shall we assume that pair means just 2 of same colour or take a proper pair that consists of one right and one left On Fri, Aug 5, 2011 at 9:46 AM, sukran dhawan sukrandha...@gmail.comwrote: cpp = cp is valid.other one is not valid because the compiler places cp in read only memory.so we cannot change its address On Fri, Aug 5, 2011 at 12:43 AM, Ankur Khurana ankur.kkhur...@gmail.comwrote: dev cpp par chal jaenge , ideone.com par try kar cp=cpp nahi chalega . . On Fri, Aug 5, 2011 at 12:40 AM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i have a doubt regarding 3rd questions..acc to me both are valid...what is the correct answer? On Fri, Aug 5, 2011 at 12:27 AM, newOne trader.lu...@gmail.com wrote: 2 issues: 1. no error handling for malloc failure( can be ignored) 2. no memset for pq. strcat will not work properly: as by definition it will search for the null char in first string, removes it then copies the second string including the null char of second string. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Ankur Khurana Computer Science Netaji Subhas Institute Of Technology Delhi. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Tushar Bindal Computer Engineering Delhi College of Engineering Mob: +919818442705 E-Mail : tushicom...@gmail.com Website: www.jugadengg.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
there are 12 black and 12 white socks p(bb)+p(ww) is what we want... p(bb)=12/24*11/23 p(ww)=12/24*11/23 so it is just 2*12/24*11/23=11/23 On Wed, Aug 3, 2011 at 9:08 PM, Prakash D cegprak...@gmail.com wrote: no.. it's really easy to find it out there are 12 black and 12 white pieces. let black =1 and white =0 the possible results are 11, 00, 10, 01 number of ways of 11 solutions= 12 * 11 = 132 number of ways of 00 solutions = 12 * 11 = 132 number of ways of 10 solutions = 12 * 12 = 144 number of ways of 01 solutions = 12 * 12 = 144 we need the prob of 10 + prob 01 == (144+144)/(132+ 132 + 144 + 144) =288/552 = 36/69 = 12/23 I think 11/23 is wrong -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
whats the priority of ^ symbol? Shashank Jain IIIrd year Computer Engineering Delhi College of Engineering On Thu, Aug 4, 2011 at 1:52 PM, Arun Vishwanathan aaron.nar...@gmail.comwrote: there are 12 black and 12 white socks p(bb)+p(ww) is what we want... p(bb)=12/24*11/23 p(ww)=12/24*11/23 so it is just 2*12/24*11/23=11/23 On Wed, Aug 3, 2011 at 9:08 PM, Prakash D cegprak...@gmail.com wrote: no.. it's really easy to find it out there are 12 black and 12 white pieces. let black =1 and white =0 the possible results are 11, 00, 10, 01 number of ways of 11 solutions= 12 * 11 = 132 number of ways of 00 solutions = 12 * 11 = 132 number of ways of 10 solutions = 12 * 12 = 144 number of ways of 01 solutions = 12 * 12 = 144 we need the prob of 10 + prob 01 == (144+144)/(132+ 132 + 144 + 144) =288/552 = 36/69 = 12/23 I think 11/23 is wrong -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
Kashish, I think it won't work. The correct is: ls -R | grep .java On 4 August 2011 20:17, kashish jain kashish.jain.n...@gmail.com wrote: answer to shell command is grep -r *.java i wanted to ask , am i right ? On Thu, Aug 4, 2011 at 2:16 PM, Shashank Jain shashan...@gmail.comwrote: whats the priority of ^ symbol? Shashank Jain IIIrd year Computer Engineering Delhi College of Engineering On Thu, Aug 4, 2011 at 1:52 PM, Arun Vishwanathan aaron.nar...@gmail.com wrote: there are 12 black and 12 white socks p(bb)+p(ww) is what we want... p(bb)=12/24*11/23 p(ww)=12/24*11/23 so it is just 2*12/24*11/23=11/23 On Wed, Aug 3, 2011 at 9:08 PM, Prakash D cegprak...@gmail.com wrote: no.. it's really easy to find it out there are 12 black and 12 white pieces. let black =1 and white =0 the possible results are 11, 00, 10, 01 number of ways of 11 solutions= 12 * 11 = 132 number of ways of 00 solutions = 12 * 11 = 132 number of ways of 10 solutions = 12 * 12 = 144 number of ways of 01 solutions = 12 * 12 = 144 we need the prob of 10 + prob 01 == (144+144)/(132+ 132 + 144 + 144) =288/552 = 36/69 = 12/23 I think 11/23 is wrong -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- ___ Please do not print this e-mail until urgent requirement. Go Green!! Save Papers = Save Trees -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
ls -R *.java On Thu, Aug 4, 2011 at 8:26 PM, Dipankar Patro dip10c...@gmail.com wrote: Kashish, I think it won't work. The correct is: ls -R | grep .java On 4 August 2011 20:17, kashish jain kashish.jain.n...@gmail.com wrote: answer to shell command is grep -r *.java i wanted to ask , am i right ? On Thu, Aug 4, 2011 at 2:16 PM, Shashank Jain shashan...@gmail.comwrote: whats the priority of ^ symbol? Shashank Jain IIIrd year Computer Engineering Delhi College of Engineering On Thu, Aug 4, 2011 at 1:52 PM, Arun Vishwanathan aaron.nar...@gmail.com wrote: there are 12 black and 12 white socks p(bb)+p(ww) is what we want... p(bb)=12/24*11/23 p(ww)=12/24*11/23 so it is just 2*12/24*11/23=11/23 On Wed, Aug 3, 2011 at 9:08 PM, Prakash D cegprak...@gmail.com wrote: no.. it's really easy to find it out there are 12 black and 12 white pieces. let black =1 and white =0 the possible results are 11, 00, 10, 01 number of ways of 11 solutions= 12 * 11 = 132 number of ways of 00 solutions = 12 * 11 = 132 number of ways of 10 solutions = 12 * 12 = 144 number of ways of 01 solutions = 12 * 12 = 144 we need the prob of 10 + prob 01 == (144+144)/(132+ 132 + 144 + 144) =288/552 = 36/69 = 12/23 I think 11/23 is wrong -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- ___ Please do not print this e-mail until urgent requirement. Go Green!! Save Papers = Save Trees -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Saurabh Singh B.Tech (Computer Science) MNNIT ALLAHABAD -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
+1 to 11/23 in probability question -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/IVQqcq_D5RsJ. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
the thing wrong with 1 is it doesnt return any value...main if not explicitly declared is of type int hence main shud return some value... -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/uRfNdbCCJ7oJ. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
find ./ -name *.java On Thu, Aug 4, 2011 at 8:17 PM, kashish jain kashish.jain.n...@gmail.comwrote: answer to shell command is grep -r *.java i wanted to ask , am i right ? On Thu, Aug 4, 2011 at 2:16 PM, Shashank Jain shashan...@gmail.comwrote: whats the priority of ^ symbol? Shashank Jain IIIrd year Computer Engineering Delhi College of Engineering On Thu, Aug 4, 2011 at 1:52 PM, Arun Vishwanathan aaron.nar...@gmail.com wrote: there are 12 black and 12 white socks p(bb)+p(ww) is what we want... p(bb)=12/24*11/23 p(ww)=12/24*11/23 so it is just 2*12/24*11/23=11/23 On Wed, Aug 3, 2011 at 9:08 PM, Prakash D cegprak...@gmail.com wrote: no.. it's really easy to find it out there are 12 black and 12 white pieces. let black =1 and white =0 the possible results are 11, 00, 10, 01 number of ways of 11 solutions= 12 * 11 = 132 number of ways of 00 solutions = 12 * 11 = 132 number of ways of 10 solutions = 12 * 12 = 144 number of ways of 01 solutions = 12 * 12 = 144 we need the prob of 10 + prob 01 == (144+144)/(132+ 132 + 144 + 144) =288/552 = 36/69 = 12/23 I think 11/23 is wrong -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
2 issues: 1. no error handling for malloc failure( can be ignored) 2. no memset for pq. strcat will not work properly: as by definition it will search for the null char in first string, removes it then copies the second string including the null char of second string. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
i have a doubt regarding 3rd questions..acc to me both are valid...what is the correct answer? On Fri, Aug 5, 2011 at 12:27 AM, newOne trader.lu...@gmail.com wrote: 2 issues: 1. no error handling for malloc failure( can be ignored) 2. no memset for pq. strcat will not work properly: as by definition it will search for the null char in first string, removes it then copies the second string including the null char of second string. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
dev cpp par chal jaenge , ideone.com par try kar cp=cpp nahi chalega . . On Fri, Aug 5, 2011 at 12:40 AM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i have a doubt regarding 3rd questions..acc to me both are valid...what is the correct answer? On Fri, Aug 5, 2011 at 12:27 AM, newOne trader.lu...@gmail.com wrote: 2 issues: 1. no error handling for malloc failure( can be ignored) 2. no memset for pq. strcat will not work properly: as by definition it will search for the null char in first string, removes it then copies the second string including the null char of second string. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Ankur Khurana Computer Science Netaji Subhas Institute Of Technology Delhi. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
@muthuraj yes he is right On Wed, Aug 3, 2011 at 10:42 PM, muthu raj muthura...@gmail.com wrote: 5) Sample space=24C2= 276 N(S) = 12 C 2 + 12 C 2 =132 Probability= 132/276= 11/23 *Muthuraj R IV th Year , ISE PESIT , Bangalore* On Wed, Aug 3, 2011 at 10:36 PM, Prakash D cegprak...@gmail.com wrote: assume there are 6 1's and 6 0's if two are selected together randomly% the possible outcomes are 00, 11, 01, 10 00- 30 possibilities 11 - 30 possibilities 10 - 36 possibilities 01 - 36 possibilities probability of 10 or 01 = (36+36)/(30+30+36+36) =18/31 is it one of the options? On Wed, Aug 3, 2011 at 10:28 PM, JAIDEV YADAV jaid...@gmail.com wrote: there is no error in first question ... u thik so.. correct me if wrong ... On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.comwrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
it's working fine on both dev and ideone.com On Aug 5, 12:13 am, Ankur Khurana ankur.kkhur...@gmail.com wrote: dev cpp par chal jaenge , ideone.com par try kar cp=cpp nahi chalega . . On Fri, Aug 5, 2011 at 12:40 AM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i have a doubt regarding 3rd questions..acc to me both are valid...what is the correct answer? On Fri, Aug 5, 2011 at 12:27 AM, newOne trader.lu...@gmail.com wrote: 2 issues: 1. no error handling for malloc failure( can be ignored) 2. no memset for pq. strcat will not work properly: as by definition it will search for the null char in first string, removes it then copies the second string including the null char of second string. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Ankur Khurana Computer Science Netaji Subhas Institute Of Technology Delhi. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
cpp = cp is valid.other one is not valid because the compiler places cp in read only memory.so we cannot change its address On Fri, Aug 5, 2011 at 12:43 AM, Ankur Khurana ankur.kkhur...@gmail.comwrote: dev cpp par chal jaenge , ideone.com par try kar cp=cpp nahi chalega . . On Fri, Aug 5, 2011 at 12:40 AM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i have a doubt regarding 3rd questions..acc to me both are valid...what is the correct answer? On Fri, Aug 5, 2011 at 12:27 AM, newOne trader.lu...@gmail.com wrote: 2 issues: 1. no error handling for malloc failure( can be ignored) 2. no memset for pq. strcat will not work properly: as by definition it will search for the null char in first string, removes it then copies the second string including the null char of second string. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Ankur Khurana Computer Science Netaji Subhas Institute Of Technology Delhi. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
there is no error in first question ... u thik so.. correct me if wrong ... On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
i think answer for 5th should be 11/23. Am i right? On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
answer for 5th according to me is 6/12*5/11+6/12*5/11 On Wed, Aug 3, 2011 at 10:31 PM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i think answer for 5th should be 11/23. Am i right? On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Saurabh Singh B.Tech (Computer Science) MNNIT ALLAHABAD -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
assume there are 6 1's and 6 0's if two are selected together randomly the possible outcomes are 00, 11, 01, 10 00- 30 possibilities 11 - 30 possibilities 10 - 36 possibilities 01 - 36 possibilities probability of 10 or 01 = (36+36)/(30+30+36+36) =18/31 is it one of the options? On Wed, Aug 3, 2011 at 10:28 PM, JAIDEV YADAV jaid...@gmail.com wrote: there is no error in first question ... u thik so.. correct me if wrong ... On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
5) Sample space=24C2= 276 N(S) = 12 C 2 + 12 C 2 =132 Probability= 132/276= 11/23 *Muthuraj R IV th Year , ISE PESIT , Bangalore* On Wed, Aug 3, 2011 at 10:36 PM, Prakash D cegprak...@gmail.com wrote: assume there are 6 1's and 6 0's if two are selected together randomly% the possible outcomes are 00, 11, 01, 10 00- 30 possibilities 11 - 30 possibilities 10 - 36 possibilities 01 - 36 possibilities probability of 10 or 01 = (36+36)/(30+30+36+36) =18/31 is it one of the options? On Wed, Aug 3, 2011 at 10:28 PM, JAIDEV YADAV jaid...@gmail.com wrote: there is no error in first question ... u thik so.. correct me if wrong ... On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
@Kamakshii: Yes. 11/23 is correct. Whatever the color of the first sock chosen, there are 11 mates in the 23 remaining socks. Dave On Aug 3, 12:01 pm, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think answer for 5th should be 11/23. Am i right? On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- Regards, Kamakshi kamakshi...@gmail.com- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
1) p q can be checked for null i.e. to handle the condition when malloc fails, otherwise I don't see any thing wrong in it. 3) Only cppp=cp is valid. because any pointer to some const type can be assigned pointer to a non-const type but not vice versa. 4) Different for different OS, on Windows you can use DIR /S *.java 5) 2 *((12/24)*(11/23)) = 11/23 Regards, Sandeep Jain On Wed, Aug 3, 2011 at 10:43 PM, Dave dave_and_da...@juno.com wrote: @Kamakshii: Yes. 11/23 is correct. Whatever the color of the first sock chosen, there are 11 mates in the 23 remaining socks. Dave On Aug 3, 12:01 pm, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think answer for 5th should be 11/23. Am i right? On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.comwrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.com wrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- Regards, Kamakshi kamakshi...@gmail.com- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
18/33? On Wed, Aug 3, 2011 at 10:42 PM, muthu raj muthura...@gmail.com wrote: 5) Sample space=24C2= 276 N(S) = 12 C 2 + 12 C 2 =132 Probability= 132/276= 11/23 *Muthuraj R IV th Year , ISE PESIT , Bangalore* On Wed, Aug 3, 2011 at 10:36 PM, Prakash D cegprak...@gmail.com wrote: assume there are 6 1's and 6 0's if two are selected together randomly% the possible outcomes are 00, 11, 01, 10 00- 30 possibilities 11 - 30 possibilities 10 - 36 possibilities 01 - 36 possibilities probability of 10 or 01 = (36+36)/(30+30+36+36) =18/31 is it one of the options? On Wed, Aug 3, 2011 at 10:28 PM, JAIDEV YADAV jaid...@gmail.com wrote: there is no error in first question ... u thik so.. correct me if wrong ... On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.comwrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
prakash its 11/23 only On Wed, Aug 3, 2011 at 10:45 PM, Prakash D cegprak...@gmail.com wrote: 18/33? On Wed, Aug 3, 2011 at 10:42 PM, muthu raj muthura...@gmail.com wrote: 5) Sample space=24C2= 276 N(S) = 12 C 2 + 12 C 2 =132 Probability= 132/276= 11/23 *Muthuraj R IV th Year , ISE PESIT , Bangalore* On Wed, Aug 3, 2011 at 10:36 PM, Prakash D cegprak...@gmail.com wrote: assume there are 6 1's and 6 0's if two are selected together randomly% the possible outcomes are 00, 11, 01, 10 00- 30 possibilities 11 - 30 possibilities 10 - 36 possibilities 01 - 36 possibilities probability of 10 or 01 = (36+36)/(30+30+36+36) =18/31 is it one of the options? On Wed, Aug 3, 2011 at 10:28 PM, JAIDEV YADAV jaid...@gmail.com wrote: there is no error in first question ... u thik so.. correct me if wrong ... On Wed, Aug 3, 2011 at 10:26 PM, Kamakshii Aggarwal kamakshi...@gmail.com wrote: i think dere is nothing wrong in ques 1.is there any error? On Wed, Aug 3, 2011 at 9:46 PM, cegprakash cegprak...@gmail.comwrote: 2 is pretty easy.. 3: both 5: 6/12 * 6/11 = 3/11 am i right? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- Regards, Kamakshi kamakshi...@gmail.com -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
i din't look at the word pair :P.. sorry -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
for question 3: cpp=cp is the correct answer. Can anybody explain ? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
[algogeeks] Re: Amazon Aptitude questions
there's nothing definitely wrong with 1. but if I was about to make a peer review I'd complain about two things: i) if this is pure-C then you should not cast malloc's return, it's pointless and error prone --- since malloc returns void* and by casting you get nothing but coupled code which is not desirable and ii) of course it's even minor issues but you could check the bounds before copying stuff,, it's ok when you know that amazon+hyd is less than 25 bytes but checking won't do no harm so it's advisable. again, these are really minor points. since it's a question it deserves the best answer possible. I don't see anything else in the code. -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/a8W_52g2-EQJ. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
2*(12/24)*(6/23) I suppose the pair of socks would be a left-right foot combination separately an not the same for both the feet Sample Space is 6 in that case (2nd chance) On Wed, Aug 3, 2011 at 11:06 PM, ankit sambyal ankitsamb...@gmail.comwrote: for question 3: cpp=cp is the correct answer. Can anybody explain ? -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en. -- JaiDev Yadav (National Yoga Champion) Computer Engg. Dept. National Institute of Technology Kurukshetra,Haryana -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
Re: [algogeeks] Re: Amazon Aptitude questions
no.. it's really easy to find it out there are 12 black and 12 white pieces. let black =1 and white =0 the possible results are 11, 00, 10, 01 number of ways of 11 solutions= 12 * 11 = 132 number of ways of 00 solutions = 12 * 11 = 132 number of ways of 10 solutions = 12 * 12 = 144 number of ways of 01 solutions = 12 * 12 = 144 we need the prob of 10 + prob 01 == (144+144)/(132+ 132 + 144 + 144) =288/552 = 36/69 = 12/23 I think 11/23 is wrong -- You received this message because you are subscribed to the Google Groups Algorithm Geeks group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
