Re: [algogeeks] Maximum height/depth of tree
should be 2. -Cheers, Moheed "I am who I am, no matter where I am or who I am with." * * On Sun, Mar 11, 2012 at 11:04 AM, rahul sharma wrote: > http://www.geeksforgeeks.org/archives/646 > > Plz tell that the link i have given in this mail for tree height...isn't > the tree height is 2 in this???height is the longest path...n in path we > include the number of edges or nodes??acc. to me its number of edges in > longest path...plz tell..thnx in advance > > -- > 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] A strange doubt with cpp class. Why compile error ?
Isn't Abc() a constructor which means to construct the object. No need for new.. -Cheers Moheed "I am who I am, no matter where I am or who I am with." * * On Fri, Mar 9, 2012 at 9:16 PM, atul anand wrote: > may u r confused with java > > Abc a ; // this itself is creating an object of type ABC in C++ , no need > to use new keyword to allocate m/m. > > where as in C++ new keyword allocate m/m and return an address , > so to make it work do. > Abc *a=new ABC(); > > On Fri, Mar 9, 2012 at 8:28 PM, rahul sharma wrote: > >> on left side of new there should be pointer that should collect the >> address of the memory allocated.. >> >> write. >> >> ABC *a=new ABC(); >> >> >> correct if wrng... >> >> >> On Fri, Mar 9, 2012 at 8:19 PM, sanjiv yadav wrote: >> >>> write.. >>> >>> Abc a=Abc() >>> >>> it will execute... >>> >>> >>> On Fri, Mar 9, 2012 at 8:15 PM, ~*~VICKY~*~ wrote: >>> #include using namespace std; class Abc { public : int i; Abc(){ i = 0;} }; int main() { Abc a = new Abc(); cout<>>> } -- Cheers, Vicky -- 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 >>> >>> Sanjiv Yadav >>> >>> MobNo.- 8050142693 >>> >>> Email Id- sanjiv2009...@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. >>> >> >> -- >> 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] Doubt in removing loop from linked list
@Rahul: As Dev said: Now start the fast pointer at the head and take m single steps with both pointers. The fast pointer is at the beginning of the cycle, and the slow pointer has traversed the cycle (2*t - u) times and is back at the beginning of the cycle. k= (2*t-u)p -m When fast pointer is being started from the beginning, the slow pointer has not yet completed 2*t-u round, but m nodes less. That means if fast pointer and slow pointer both are moved m nodes further, they will meet at the beginning of the cycle. Following is just a reasoning why both pointer can't meet sooner than m step: The pointers couldn't be equal sooner since the fast pointer is not in the cycle after less than m steps and the slow pointer is in the cycle. " -Cheers Moheed "I am who I am, no matter where I am or who I am with." * * On Sat, Mar 10, 2012 at 4:02 PM, rahul sharma wrote: > 1-2-3-4-5-6-7-8-9-10-11 > fast and slow meet at 11 > > m=6; > k=4 > > > ...i cant get last two lineswhen k= sometimes around the circle - > m.. > > then after that taking fast at begining and slow within circle ..i cant > get this...@ dave plz explain with this example...will b of gr8 > help..thnx in advance.. > > > On Sat, Mar 10, 2012 at 3:02 PM, Kumar Vishal wrote: > >> Hi >> On Mar 9, 2012 3:48 PM, "rahul sharma" wrote: >> >>> i have 2 pointers fast and slow.now if tehy meet there is a loop... >>> >>> now keep one ptr at meeting point and take other one to the begining of >>> listmove both at speed of one..they will meet at start of loophow >>> this happens???why they meet at start..plz tell logic behind this???thnx in >>> advance >>> >>> -- >>> 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] Practical way to check the primality in efficent time
There are deterministic polyomial-time algorithm. [AKS-primality] Miller-Robin primality test is a non-deterministic primality test with almost zero chance of error. [All above based on some modification/improvement on fermat's theorem] GNU Multi Precission library can be used to handle large integers/primes. -Moheed "I am who I am, no matter where I am or who I am with." * * On Sat, Feb 11, 2012 at 8:32 PM, shady wrote: > There are many, but the one i know how to code is fermat's primality test. > How to calculate all prime numbers between a given range efficiently i > read somewhere that we can do bit-masking to store whether a number is > prime or not, thus saving space ? > I generally use double prime sieve. > > On Sat, Feb 11, 2012 at 8:24 PM, rspr wrote: > >> what are the efficient ways to check that a given number is primer >> assuming the numbers can be large. >> >> -- >> 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] [Combinatorics] count possible number of binary search trees, given number of nodes
Yeah, its BST(given that each node's data is different from others.) -Moheed "I am who I am, no matter where I am or who I am with." * * On Fri, Feb 10, 2012 at 5:07 PM, Manni mbd wrote: > are you sure u want to ask BINARY SEARCH treees and not Binary trees.. > > On 1/29/12, Moheed Moheed Ahmad wrote: > > I know how to solve it programatically, can anybody pls help me to solve > it > > using combinatorics. > > -Moheed > > > > -- > > 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] Quick Sort
A typical implementation of quick sort works on quick sorting subarray and comparison is done in a linear manner that is a[i] is compared with pivot and then a[i+1] and so on. Virtual memory systems employ some sort of caching. Caching works on the principle of spatial locality of reference. That said, once a comparison begins, after a miss in the cache, cache is fetched for the miss(a[i]) as well as for next few more memory cells (a[i+1], a[i+2], etc). This ensures that next 'few'(typically 3-5) iteration of the loop will be a cache hit, there by speeding up the algorithm. -Moheed "I am who I am, no matter where I am or who I am with." * * On Sun, Jan 29, 2012 at 12:38 AM, karthikeya s wrote: > How QuickSort is good in Virtual Memory Enviroment ? > > -- > 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] [Combinatorics] count possible number of binary search trees, given number of nodes
I know how to solve it programatically, can anybody pls help me to solve it using combinatorics. -Moheed -- 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] LINKED LIST
http://cslibrary.stanford.edu/105/LinkedListProblems.pdf -Moheed On Sun, Dec 25, 2011 at 11:39 PM, atul anand wrote: > @ashish : please provide link for that page > > On Sun, Dec 25, 2011 at 10:36 PM, Ashish Goel wrote: > >> refer stanford page >> 1,2,3,4,5,6 >> >> will become >> >> 5,3,1 >> 6,4,2 >> >> void MoveNode(struct node** destRef, struct node** sourceRef) { >> struct node* newNode = *sourceRef; // the front source node >> assert(newNode != NULL); >> *sourceRef = newNode->next; // Advance the source pointer >> newNode->next = *destRef; // Link the old dest off the new node >> *destRef = newNode; // Move dest to point to the new node >> } >> >> void AlternatingSplit(struct node* source, >> struct node** aRef, struct node** bRef) { >> struct node* a = NULL; // Split the nodes to these 'a' and 'b' lists >> struct node* b = NULL; >> struct node* current = source; >> while (current != NULL) { >> MoveNode(&a, ¤t); // Move a node to 'a' >> if (current != NULL) { >> MoveNode(&b, ¤t); // Move a node to 'b' >> } >> } >> *aRef = a; >> *bRef = b; >> } >> >> >> Best Regards >> Ashish Goel >> "Think positive and find fuel in failure" >> +919985813081 >> +919966006652 >> >> >> >> On Sat, Dec 24, 2011 at 11:37 PM, atul anand wrote: >> >>> because you are doing odd=odd->next; and even=even->next; >>> you will lose head pointers for the two linked list formed once you come >>> out of the loop. >>> >>> >>> >>> void segregate(node* head) >>> { >>> node *temp,*odd,*even; >>> toggle=1; >>> if(head==NULL) >>> { >>> return; >>> } >>> odd=head; >>> >>> if(head->next==NULL) >>> { >>> >>> return; >>> } >>> even=head->next; >>> >>> if(even->next==NULL) >>> { >>> return; >>> } >>> else >>> { >>> temp=even->next; >>> } >>> node *otemp,*etemp; >>> otemp=odd; >>> etemp=even; >>> >>> while(temp!=NULL) >>> { >>> >>> if( toggle == 1) >>> { >>> >>> otemp->next=temp; >>> otemp=otemp->next; >>> >>> temp=temp->next; >>> otemp->next=NULL; >>> >>> toggle=0; >>> } >>> else >>> { >>> etemp->next=temp; >>> etemp=etemp->next; >>> >>> temp=temp->next; >>> etemp->next=NULL; >>> >>> toggle=1; >>> >>> } >>> >>> >>> >>> } >>> >>> >>> } >>> >>> On Sat, Dec 24, 2011 at 10:56 PM, Karthikeyan V.B >>> wrote: >>> Segregate even and odd psoitioned nodes in a linked list Eg: 2->3->1->9->7->5 The output should be two separate lists 2->1->7 3->9->5 *My code is:* void segregate(node* head) { int i=1; node* sec=head->next; node *odd=head,*even=head->next; while(even) { if(i%2) { odd->next=even->next; even->next=NULL; odd=odd->next; if(!odd->next) break; } else { even->next=odd->next; odd->next=NULL; even=even->next; if(!even->next) break; } i++; } } Pls correct me if i'm wrong or suggest me a better approach Regards, KARTHIKEYAN.V.B PSGTECH CBE -- 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
Re: [algogeeks] Re: Nice question
Thanks Don for pointing it out. It will not work [the second and consecutive abs-diffs are not mutually exclusive]. However, here are the 10 possible numbers that will work for n=3 and absdiff={0,0}: 0 0 0 1 1 1 2 2 2 -- 8 8 8 9 9 9 -Moheed 'If a man neglects education, he walks lame to the end of his life.' On Wed, Dec 14, 2011 at 12:17 AM, Don wrote: > Moheed, > If n=3 and absdiff = {0,0}, your program says that there are 100 > possible numbers. Can you show me at least 10 of them? > Don > > On Dec 13, 12:24 pm, Moheed Moheed Ahmad wrote: > > To get a abs difference of 0 there are 10 ways > > similarly getting abs difference of 1 there are 9x2 ways(w1) > > for 2 its 8x2 (say w(2) > > for 3 its 7x2 > > . > > for 9 its 1x2(w9) > > let w(i) represents the number of ways to get abs diff of i. > > So total numbers that are possible from the given abs diff i j k l m > ... > > (w(i) x w(j) x w(k) x w(l) x.) > > > > Now algo will be to scan the given abs diff and multiply the w(i) for > each > > absdiff . > > > > int calculate_possible_nums(int absdiff[], int len){ > > int ways[]={10, 18, 16, 14, 12, 10, 8, 6, 4, 2, 1}; > > int numways=1; > > for ( i=0; i < len; i++){ > > numways = numways * ways[absdiff[i]]; > > } > > return numways;} > > > > -Moheed > > 'If a man neglects education, he walks lame to the end of his life.' > > > > On Tue, Dec 13, 2011 at 11:20 PM, Don wrote: > > > There should be 39 combinations with that input. You are missing > > > numbers which include the digit zero, such as 14610, 30278, and 52056. > > > > > Don > > > > > On Dec 13, 11:37 am, tech coder wrote: > > > > I tried the problem and written the code for it . it is in java. it > is > > > > printing all the possible numbers > > > > I am treating the differences ans an array of integers. > > > > > > here is the code > > > > > > public class Main { > > > > > > public static void main(String[] args) > > > > { > > > >int digit[]={3,2,5,1};// array of absolute differences > > > > > > int digit[]={3,2,5,1}; > > > >for(int num=1;num<=9;num++) // call with all possible > initial > > > > numbers > > > >findNumber(digit,4,num,0,num); > > > > } > > > > > > public static void findNumber(int digit[],int n,int num,int i,int > > > > oldDigit) > > > > { > > > > if(i==n) > > > > { > > > > System.out.print(num+" "); > > > > return; > > > > } > > > > > > { > > > > int o=digit[i]+oldDigit; > > > > if(o<10) > > > > findNumber(digit,n,10*num+o,i+1,o); > > > > o=oldDigit-digit[i]; > > > > if(o>0) > > > > findNumber(digit,n,10*num+o,i+1,o); > > > > > > } > > > > } > > > > > > } > > > > > > and here is the output > > > > > > 14612 14278 14276 25723 25721 25389 25387 36834 36832 36498 > > > 47945 > > > > 47943 41389 41387 58612 52498 69723 69721 63167 63165 74612 > > > > 74278 74276 85723 85721 85389 85387 96834 96832 96498 > > > > BUILD SUCCESSFUL (total time: 0 seconds) > > > > > > On Tue, Dec 13, 2011 at 11:11 PM, Dave > wrote: > > > > > @Amir: Presumably, since these are digits in a number, they are > > > > > bounded on the bottom by 0 and on the top by radix-1. So in > decimal, > > > > > if a digit is 7 and the absolute difference between it and the next > > > > > digit is 3, there is only one possibility for the next digit, 7-3 > = 4, > > > > > since 7+3 is too large. So only some subset of the 2^(n-1) > > > > > combinations of addition and subtraction may be possible. > > > > > > > Dave > > > > > > > On Dec 13, 4:15 am, Amir hossein Shahriari > > > > > wrote: > > > > > > actually there are infinite number of sequences that match it > > > > > > for example if the absolute differences are 3 2 5 1 > > > > > > one possible sequence is 6 3 5 0 1 one other is 7 4 6 1 2 or 8 5 >
Re: [algogeeks] Re: Nice question
To get a abs difference of 0 there are 10 ways similarly getting abs difference of 1 there are 9x2 ways(w1) for 2 its 8x2 (say w(2) for 3 its 7x2 . for 9 its 1x2(w9) let w(i) represents the number of ways to get abs diff of i. So total numbers that are possible from the given abs diff i j k l m ... (w(i) x w(j) x w(k) x w(l) x.) Now algo will be to scan the given abs diff and multiply the w(i) for each absdiff . int calculate_possible_nums(int absdiff[], int len){ int ways[]={10, 18, 16, 14, 12, 10, 8, 6, 4, 2, 1}; int numways=1; for ( i=0; i < len; i++){ numways = numways * ways[absdiff[i]]; } return numways; } -Moheed 'If a man neglects education, he walks lame to the end of his life.' On Tue, Dec 13, 2011 at 11:20 PM, Don wrote: > There should be 39 combinations with that input. You are missing > numbers which include the digit zero, such as 14610, 30278, and 52056. > > Don > > On Dec 13, 11:37 am, tech coder wrote: > > I tried the problem and written the code for it . it is in java. it is > > printing all the possible numbers > > I am treating the differences ans an array of integers. > > > > here is the code > > > > public class Main { > > > > public static void main(String[] args) > > { > >int digit[]={3,2,5,1};// array of absolute differences > > > > int digit[]={3,2,5,1}; > >for(int num=1;num<=9;num++) // call with all possible initial > > numbers > >findNumber(digit,4,num,0,num); > > } > > > > public static void findNumber(int digit[],int n,int num,int i,int > > oldDigit) > > { > > if(i==n) > > { > > System.out.print(num+" "); > > return; > > } > > > > { > > int o=digit[i]+oldDigit; > > if(o<10) > > findNumber(digit,n,10*num+o,i+1,o); > > o=oldDigit-digit[i]; > > if(o>0) > > findNumber(digit,n,10*num+o,i+1,o); > > > > } > > } > > > > } > > > > and here is the output > > > > 14612 14278 14276 25723 25721 25389 25387 36834 36832 36498 > 47945 > > 47943 41389 41387 58612 52498 69723 69721 63167 63165 74612 > > 74278 74276 85723 85721 85389 85387 96834 96832 96498 > > BUILD SUCCESSFUL (total time: 0 seconds) > > > > > > > > On Tue, Dec 13, 2011 at 11:11 PM, Dave wrote: > > > @Amir: Presumably, since these are digits in a number, they are > > > bounded on the bottom by 0 and on the top by radix-1. So in decimal, > > > if a digit is 7 and the absolute difference between it and the next > > > digit is 3, there is only one possibility for the next digit, 7-3 = 4, > > > since 7+3 is too large. So only some subset of the 2^(n-1) > > > combinations of addition and subtraction may be possible. > > > > > Dave > > > > > On Dec 13, 4:15 am, Amir hossein Shahriari > > > wrote: > > > > actually there are infinite number of sequences that match it > > > > for example if the absolute differences are 3 2 5 1 > > > > one possible sequence is 6 3 5 0 1 one other is 7 4 6 1 2 or 8 5 7 2 > 3 > > > > and you can add any integer value to all elements and the result will > > > still > > > > be valid > > > > actually you can start with any number and and then the second number > > > will > > > > be equal to the first number that you chose plus/minus the first > absolute > > > > difference and so on > > > > > > so if we are given the first element of the sequence there are > 2^(n-1) > > > ways > > > > to find a valid sequence because for each absolute difference we can > > > either > > > > add the absolute difference to the last sequence element or subtract > the > > > > absolute difference from it > > > > > > On Mon, Dec 12, 2011 at 9:01 PM, KAY > > > wrote: > > > > > If for a number n digits long, the absolute difference between > > > > > adjacent digits is given, how to find out the number of different > > > > > numbers with these absolute differences ? > > > > > > > for eg, > > > > > if n=5 > > > > > and the absolute differences are > > > > > 3 2 5 1 > > > > > then 1 possible number is > > > > > 6 3 5 0 1(because |6-3|=3,|3-5|=2 and so on...) > > > > > > > How many such numbers will be there? > > > > > > > -- > > > > > 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, visi