Below is my solution for  Problem A: Tic-Tac-Toe-Tomek Well I qualified for  Google Code Jam 2013  with only 60 points. Problem...

write a function to check given string matches with given pattern Condition: only one wildcard used in the pattern, that is '*',...

Finding Pythagorean triplets in an array. Input :     3 9 4 8 6 11 12 Output :  No such solution exist Input :    3 5 4 8 6 11 10 ...

Given an array of integers [3,1,4,5,7,6,10,8], re arrange elements such that either even numbers in even locations or odd numbers in ...

 G iven an array  int a[] = {0, 1, 1 ,0, 2, 2, 1, 0 ,1, 2, 1,0 } to be converted into  {0, 0, 0, 0, 1, 1, 1, 1, 1 ,2 ,2 ,2} inplace a...

Explanation: Connected set can be defined as group of cell(s) which has 1 mentioned on it and have at least one other cell in that se...