Re: [algogeeks] O/P
@dipankar +1
--
Amol Sharma
Third Year Student
Computer Science and Engineering
MNNIT Allahabad
On Fri, Aug 12, 2011 at 9:31 AM, Dipankar Patro wrote:
> The question is full of errors.
> Provide the link, if you have copied it from somewhere.
>
>
> On 11 August 2011 23:53, Mani Bharathi wrote:
>
>> What will be the output of the following program
>> #include
>> int main()
>> {
>> int m=10,p;
>> p=incre(incre (incre (++) incre) incre)
>> Printf("%d", *&P);
>> return 0;
>> }
>> incre (int m)
>> {
>> m+=2;
>> return(m-2);
>> }
>>
>> how?
>>
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Re: [algogeeks] O/P
The question is full of errors.
Provide the link, if you have copied it from somewhere.
On 11 August 2011 23:53, Mani Bharathi wrote:
> What will be the output of the following program
> #include
> int main()
> {
> int m=10,p;
> p=incre(incre (incre (++) incre) incre)
> Printf("%d", *&P);
> return 0;
> }
> incre (int m)
> {
> m+=2;
> return(m-2);
> }
>
> how?
>
> --
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[algogeeks] O/P
What will be the output of the following program
#include
int main()
{
int m=10,p;
p=incre(incre (incre (++) incre) incre)
Printf("%d", *&P);
return 0;
}
incre (int m)
{
m+=2;
return(m-2);
}
how?
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Re: [algogeeks] o/p
@rajkumar: thanks
#include
#define max(a,b) ((a>b)?a:b)
int main()
{
int m,n;
m=3+max(2,3);
n=2*max(3,2);
printf("%d,%d",m,n);
getchar();
return 0;
}
this gives the correct output as 6,6
On Mon, Aug 8, 2011 at 7:12 PM, Dipankar Patro wrote:
> relational operators give 0/1 output;
> (a>b) - will be either 0 or 1.
> similarly (a==b) will either be 0 or 1
>
>
> On 8 August 2011 18:39, Anil Arya wrote:
>
>> in expression (a>b)?a:b--->(a>b) returns 1 if true and 0 if
>> (false) .
>>
>>
>>
>> On Mon, Aug 8, 2011 at 6:08 PM, dilip makwana wrote:
>>
>>> Since test condition will always evaluate to non-zero value (which is
>>> considered true in c/c++) hence always first option get selected
>>>
>>>
>>> On 8 August 2011 17:44, Shachindra A C wrote:
>>>
oops...I'm sorry.. the statement would evaluate to 3 + *0* ? 2 : 3 ==>
*3* ? 2 : 3 ==> m = 2.
On Mon, Aug 8, 2011 at 5:43 PM, Shachindra A C
wrote:
> @raj,
> the preprocessed file would contain m=3+(2>3)?2:3 AFAIK.
>
> So, the statement would evaluate to 3 + 1 ? 2 : 3 ==> 4 ? 2 :
> 3 ==> m = 2.
>
> Likewise for n.
>
>
> On Mon, Aug 8, 2011 at 5:21 PM, raj kumar wrote:
>
>> 3+2>3?2:3
>> so 5>3 hence 2 is returned bcoz of higher precedence of + over ?
>> Thanks
>>
>> --
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>
>
>
> --
> Regards,
> Shachindra A C
>
>
--
Regards,
Shachindra A C
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>>>
>>>
>>>
>>> --
>>> *Dilip Makwana*
>>> VJTI
>>> BTech Computers Engineering
>>> 2009-2013
>>>
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>>>
>>
>>
>>
>> --
>> Anil Kumar Arya
>> B.Tech III year
>> computer science & engineering
>> M.N.N.I.T Allahabad.
>>
>>
>>
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>
>
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Re: [algogeeks] o/p
relational operators give 0/1 output; (a>b) - will be either 0 or 1. similarly (a==b) will either be 0 or 1 On 8 August 2011 18:39, Anil Arya wrote: > in expression (a>b)?a:b--->(a>b) returns 1 if true and 0 if > (false) . > > > > On Mon, Aug 8, 2011 at 6:08 PM, dilip makwana wrote: > >> Since test condition will always evaluate to non-zero value (which is >> considered true in c/c++) hence always first option get selected >> >> >> On 8 August 2011 17:44, Shachindra A C wrote: >> >>> oops...I'm sorry.. the statement would evaluate to 3 + *0* ? 2 : 3 ==> * >>> 3* ? 2 : 3 ==> m = 2. >>> >>> >>> On Mon, Aug 8, 2011 at 5:43 PM, Shachindra A C wrote: >>> @raj, the preprocessed file would contain m=3+(2>3)?2:3 AFAIK. So, the statement would evaluate to 3 + 1 ? 2 : 3 ==> 4 ? 2 : 3 ==> m = 2. Likewise for n. On Mon, Aug 8, 2011 at 5:21 PM, raj kumar wrote: > 3+2>3?2:3 > so 5>3 hence 2 is returned bcoz of higher precedence of + over ? > Thanks > > -- > 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, Shachindra A C >>> >>> >>> -- >>> Regards, >>> Shachindra A C >>> >>> -- >>> 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. >>> >> >> >> >> -- >> *Dilip Makwana* >> VJTI >> BTech Computers Engineering >> 2009-2013 >> >> -- >> 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. >> > > > > -- > Anil Kumar Arya > B.Tech III year > computer science & engineering > M.N.N.I.T 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. > -- ___ 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] o/p
in expression (a>b)?a:b--->(a>b) returns 1 if true and 0 if (false) . On Mon, Aug 8, 2011 at 6:08 PM, dilip makwana wrote: > Since test condition will always evaluate to non-zero value (which is > considered true in c/c++) hence always first option get selected > > > On 8 August 2011 17:44, Shachindra A C wrote: > >> oops...I'm sorry.. the statement would evaluate to 3 + *0* ? 2 : 3 ==> *3 >> * ? 2 : 3 ==> m = 2. >> >> >> On Mon, Aug 8, 2011 at 5:43 PM, Shachindra A C wrote: >> >>> @raj, >>> the preprocessed file would contain m=3+(2>3)?2:3 AFAIK. >>> >>> So, the statement would evaluate to 3 + 1 ? 2 : 3 ==> 4 ? 2 : 3 >>> ==> m = 2. >>> >>> Likewise for n. >>> >>> >>> On Mon, Aug 8, 2011 at 5:21 PM, raj kumar wrote: >>> 3+2>3?2:3 so 5>3 hence 2 is returned bcoz of higher precedence of + over ? Thanks -- 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, >>> Shachindra A C >>> >>> >> >> >> -- >> Regards, >> Shachindra A C >> >> -- >> 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. >> > > > > -- > *Dilip Makwana* > VJTI > BTech Computers Engineering > 2009-2013 > > -- > 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. > -- Anil Kumar Arya B.Tech III year computer science & engineering M.N.N.I.T 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] o/p
Since test condition will always evaluate to non-zero value (which is considered true in c/c++) hence always first option get selected On 8 August 2011 17:44, Shachindra A C wrote: > oops...I'm sorry.. the statement would evaluate to 3 + *0* ? 2 : 3 ==> *3*? 2 > : 3 ==> m = 2. > > > On Mon, Aug 8, 2011 at 5:43 PM, Shachindra A C wrote: > >> @raj, >> the preprocessed file would contain m=3+(2>3)?2:3 AFAIK. >> >> So, the statement would evaluate to 3 + 1 ? 2 : 3 ==> 4 ? 2 : 3 >> ==> m = 2. >> >> Likewise for n. >> >> >> On Mon, Aug 8, 2011 at 5:21 PM, raj kumar wrote: >> >>> 3+2>3?2:3 >>> so 5>3 hence 2 is returned bcoz of higher precedence of + over ? >>> Thanks >>> >>> -- >>> 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, >> Shachindra A C >> >> > > > -- > Regards, > Shachindra A C > > -- > 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. > -- *Dilip Makwana* VJTI BTech Computers Engineering 2009-2013 -- 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] o/p
oops...I'm sorry.. the statement would evaluate to 3 + *0* ? 2 : 3 ==> *3* ? 2 : 3 ==> m = 2. On Mon, Aug 8, 2011 at 5:43 PM, Shachindra A C wrote: > @raj, > the preprocessed file would contain m=3+(2>3)?2:3 AFAIK. > > So, the statement would evaluate to 3 + 1 ? 2 : 3 ==> 4 ? 2 : 3 > ==> m = 2. > > Likewise for n. > > > On Mon, Aug 8, 2011 at 5:21 PM, raj kumar wrote: > >> 3+2>3?2:3 >> so 5>3 hence 2 is returned bcoz of higher precedence of + over ? >> Thanks >> >> -- >> 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, > Shachindra A C > > -- Regards, Shachindra A C -- 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] o/p
@raj, the preprocessed file would contain m=3+(2>3)?2:3 AFAIK. So, the statement would evaluate to 3 + 1 ? 2 : 3 ==> 4 ? 2 : 3 ==> m = 2. Likewise for n. On Mon, Aug 8, 2011 at 5:21 PM, raj kumar wrote: > 3+2>3?2:3 > so 5>3 hence 2 is returned bcoz of higher precedence of + over ? > Thanks > > -- > 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, Shachindra A C -- 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] o/p
3+2>3?2:3 so 5>3 hence 2 is returned bcoz of higher precedence of + over ? Thanks -- 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] o/p
how 2,3 any idea?? On Mon, Aug 8, 2011 at 5:09 PM, raj kumar wrote: > I think you forgot to give a space between macro and it's expansion that's > why > max(a,b)(a>b)?a:b > is getting expanded to null > and the above result > > -- > 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] o/p
Sorry that's not the reason i running that code on my machine i understood the reason is something else -- 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] o/p
I think you forgot to give a space between macro and it's expansion that's why max(a,b)(a>b)?a:b is getting expanded to null and the above result -- 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] o/p
the statement will be transformed to :
m=3+(2>3)?2:3;
n=2*(3>2)?3:2;
which will become
m = 3 + 0 ? 2 : 3;
n = 2 * 1 ? 3 : 2;
On Mon, Aug 8, 2011 at 3:46 PM, Kamakshii Aggarwal wrote:
> thanks..got it...
>
>
> On Mon, Aug 8, 2011 at 3:45 PM, jagrati verma > wrote:
>
>> #define max(a,b)((a>b)?a:b)
>>
>> use parenthese thn it will giv the correct o/p
>>
>> On Mon, Aug 8, 2011 at 3:27 PM, Kamakshii Aggarwal
>> wrote:
>> > #include
>> >
>> > #define max(a,b)(a>b)?a:b
>> > int main()
>> > {
>> > int m,n;
>> > m=3+max(2,3);
>> > n=2*max(3,2);
>> > printf("%d,%d",m,n);
>> > getchar();
>> > return 0;
>> > }
>> > y the o/p is 2,3,,please explain
>> > --
>> > Regards,
>> > Kamakshi
>> > kamakshi...@gmail.com
>> >
>> > --
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>
>
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> Kamakshi
> kamakshi...@gmail.com
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Re: [algogeeks] o/p
thanks..got it...
On Mon, Aug 8, 2011 at 3:45 PM, jagrati verma
wrote:
> #define max(a,b)((a>b)?a:b)
>
> use parenthese thn it will giv the correct o/p
>
> On Mon, Aug 8, 2011 at 3:27 PM, Kamakshii Aggarwal
> wrote:
> > #include
> >
> > #define max(a,b)(a>b)?a:b
> > int main()
> > {
> > int m,n;
> > m=3+max(2,3);
> > n=2*max(3,2);
> > printf("%d,%d",m,n);
> > getchar();
> > return 0;
> > }
> > y the o/p is 2,3,,please explain
> > --
> > Regards,
> > Kamakshi
> > kamakshi...@gmail.com
> >
> > --
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Kamakshi
kamakshi...@gmail.com
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Re: [algogeeks] o/p
#define max(a,b)((a>b)?a:b)
use parenthese thn it will giv the correct o/p
On Mon, Aug 8, 2011 at 3:27 PM, Kamakshii Aggarwal
wrote:
> #include
>
> #define max(a,b)(a>b)?a:b
> int main()
> {
> int m,n;
> m=3+max(2,3);
> n=2*max(3,2);
> printf("%d,%d",m,n);
> getchar();
> return 0;
> }
> y the o/p is 2,3,,please explain
> --
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> Kamakshi
> kamakshi...@gmail.com
>
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Re: [algogeeks] o/p
Precedence of + is higher than ?
On Mon, Aug 8, 2011 at 3:27 PM, Kamakshii Aggarwal wrote:
> #include
>
> #define max(a,b)(a>b)?a:b
> int main()
> {
> int m,n;
> m=3+max(2,3);
> n=2*max(3,2);
> printf("%d,%d",m,n);
>
> getchar();
> return 0;
> }
>
> y the o/p is 2,3,,please explain
>
> --
> Regards,
> Kamakshi
> kamakshi...@gmail.com
>
> --
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[algogeeks] o/p
#include
#define max(a,b)(a>b)?a:b
int main()
{
int m,n;
m=3+max(2,3);
n=2*max(3,2);
printf("%d,%d",m,n);
getchar();
return 0;
}
y the o/p is 2,3,,please explain
--
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Kamakshi
kamakshi...@gmail.com
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[algogeeks] o/p
what is the problem with the following code
void fun(int **p)
{
static int q = 10;
*p = &q;
}
int main()
{
int r = 20;
int *p = &r;
fun(*p);
printf("%d", *p);
getchar();
return 0;
}
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Re: [algogeeks] o/p
thanks jalaj :) -- 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] o/p
the logic is :- int is stored in 32 bits in our systems 300 is 0001 00101100 as ptr is character pointer, it points to lower 8 bits and when *++ptr=2 gets executed then 0001 changes to 0010(equal to 2) so i becomes 0010 00101100 which is 556 :D On Sun, Feb 6, 2011 at 10:26 PM, aditya pratap wrote: > @jalaj : gcc compiler. > > -- > 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. > -- With Regards, *Jalaj Jaiswal* (+919019947895) Final Year Undergraduate, IIIT 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] o/p
@jalaj : gcc compiler. -- 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] o/p
@aditya which compiler are you using On Sun, Feb 6, 2011 at 10:21 PM, aditya pratap wrote: > i do'nt know why it is printing 556. > could anyone give me the logic. > > > Aditya Pratap > MCA II > Delhi University > > -- > 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. > -- With Regards, *Jalaj Jaiswal* (+919019947895) Final Year Undergraduate, IIIT 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] o/p
i do'nt know why it is printing 556. could anyone give me the logic. Aditya Pratap MCA II Delhi University -- 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] o/p
i think it will be 34...
Thanks and regards,
Gajendra Dadheech
On Sun, Feb 6, 2011 at 10:15 PM, jalaj jaiswal wrote:
> @ranjane
> the value of i will not change as ++ptr will execute first.
> but i wonder if a char pointer can be used to store integer address... will
> it be an error ?
>
>
> On Sun, Feb 6, 2011 at 10:09 PM, ranjane wrote:
>
>> what s the o/p of the followin pgm?
>>
>> main()
>> {
>> int i=300;
>> char *ptr;
>> ptr=&i;
>> *++ptr=2;
>> printf("%d",i);
>> }
>>
>> --
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>>
>>
>
>
> --
> With Regards,
> *Jalaj Jaiswal* (+919019947895)
> Final Year Undergraduate,
> IIIT ALLAHABAD
>
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Re: [algogeeks] o/p
@ranjane
the value of i will not change as ++ptr will execute first.
but i wonder if a char pointer can be used to store integer address... will
it be an error ?
On Sun, Feb 6, 2011 at 10:09 PM, ranjane wrote:
> what s the o/p of the followin pgm?
>
> main()
> {
> int i=300;
> char *ptr;
> ptr=&i;
> *++ptr=2;
> printf("%d",i);
> }
>
> --
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>
--
With Regards,
*Jalaj Jaiswal* (+919019947895)
Final Year Undergraduate,
IIIT ALLAHABAD
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[algogeeks] o/p
what s the o/p of the followin pgm?
main()
{
int i=300;
char *ptr;
ptr=&i;
*++ptr=2;
printf("%d",i);
}
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Re: [algogeeks] o/p of strlen()
you didn't put an '\0' at the end of the string
strlen looks for a '\0' in the string and here it happened to be 8
bytes after the starting position of s
On 6/15/10, mohit ranjan wrote:
> Hi All,
>
> char s[]={'a', 'b', 'c', 'd'};
>
> printf("%d\n", strlen(s));
>
>
> o/p is 8
>
> can anybody plz explain why 8 ?
>
> Mohit
>
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[algogeeks] o/p of strlen()
Hi All,
char s[]={'a', 'b', 'c', 'd'};
printf("%d\n", strlen(s));
o/p is 8
can anybody plz explain why 8 ?
Mohit
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Re: [algogeeks] o/p
turbo c++ and my o/p is logical as well On 5 June 2010 17:58, sharad kumar wrote: > @divya,which compiler u r using,i m getting this o/p on gcc compiler > > @mohit:loop stops at 4,294,967,295 in gcc > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algoge...@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 algoge...@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] o/p
If you make it unsigned short int.. then it goes to 65535 on g++/gcc -- Rohit Saraf Second Year Undergraduate, Dept. of Computer Science and Engineering IIT Bombay http://www.cse.iitb.ac.in/~rohitfeb14 -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@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] o/p
@divya,which compiler u r using,i m getting this o/p on gcc compiler @mohit:loop stops at 4,294,967,295 in gcc -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@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] o/p
@Sharad
i am getting ths o/p on gcc
1
2
3
4
...
...
which compiler you are using ?
Mohit Ranjan
On Sat, Jun 5, 2010 at 1:44 PM, sharad wrote:
> #include
> int main()
> {
> short int i=0;
> for(i<=5&&i>=-1;++i;i>0)
> printf("%u\n",i);
> return 0;
> }
>
> o/p coming is 1...4,294,967,295
> short int is of 2 bytes
> can any one plzz explain the o/p
>
> --
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Re: [algogeeks] o/p
output on my compiler is 165535
as i=0 initialy ++i is true and so for loop condition is true and printf is
executed. when i becomes 65535 then ++i is equal to 0 and so for loop
condition becomes false.
On 5 June 2010 13:44, sharad wrote:
> #include
> int main()
> {
> short int i=0;
> for(i<=5&&i>=-1;++i;i>0)
> printf("%u\n",i);
> return 0;
> }
>
> o/p coming is 1...4,294,967,295
> short int is of 2 bytes
> can any one plzz explain the o/p
>
> --
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[algogeeks] o/p
#include
int main()
{
short int i=0;
for(i<=5&&i>=-1;++i;i>0)
printf("%u\n",i);
return 0;
}
o/p coming is 1...4,294,967,295
short int is of 2 bytes
can any one plzz explain the o/p
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