Re: [algogeeks] Questions on Hashing ...Share ur ideas...

2011-10-26 Thread Siddharth kumar
Solution for Problem 4: #includeiostream #define size 10 //size = sizeof(arr); #define max 8 //max = maxof(arr[])+1; using namespace std; int main() { int arr[] = {2,4,6,4,6,3,5,1,5,7}, hasharr[max] = {0}, i, sum=8; for(i=0; isize; i++) hasharr[arr[i]] = 1;

Re: [algogeeks] Re: FACEBOOK ONLINE CODING ROUND

2011-10-26 Thread praveen raj
code:: #include stdio.h #includeconio.h void check(int count, int k,int max) { int right,leftmost,rightmost; if(k==1) return; right=count(-count); leftmost=count+right; rightmost=count^leftmost; rightmost=rightmost/right; rightmost=rightmost2;

Re: [algogeeks] Re: Amazon OS question

2011-10-26 Thread praveen raj
good question.. With regards, Praveen Raj DCE-IT 3rd yr 735993 praveen0...@gmail.com On Tue, Sep 27, 2011 at 6:40 AM, Kunal Patil kp101...@gmail.com wrote: Nice question nice answer... :) On Tue, Sep 27, 2011 at 6:25 AM, UTKARSH SRIVASTAV usrivastav...@gmail.com wrote: what's

[algogeeks] Virtual table

2011-10-26 Thread himanshu kansal
when the vtable of a class (if it has a virtual function ) is created and loaded in memory 1. at the time of class declaration (before the 1st object of that class is created) 2. when the 1st object of that class is created 3. its compiler dependent .(not specified by c++ standard) -- You

[algogeeks] Re: Find all possible combination of integers for a given sum

2011-10-26 Thread ligerdave
@meng You already have the pattern figured out. each time subtract 1 from the lowest digit and add to higher digit(only once), until the lowest digit equals to closest higher digit. the selection of which number to start could be figured out with given parameters sum and combination @Prem, no

Re: [algogeeks] Virtual table

2011-10-26 Thread SAMM
The Virtual tables are contructed during compile time . The compiler create a pointer vptr to point to the vtable during but it doesn't contain the address of the function which is declared as virtual because it is still not loaded in memory . Becoz is suppose to link the modules and header files

Re: [algogeeks] Re: Find all possible combination of integers for a given sum

2011-10-26 Thread Vaibhav Mittal
+1 Prem @ligerdave : I knew about the recursion method..but can u throw some light on the pointer based method..(with a small example maybe).. Specifically I wanted to know the implementation part and the running time of the algorithm. On Wed, Oct 26, 2011 at 8:33 PM, ligerdave