Given an array *A* of *N* positive integer values. A sub-array of this array is called Odd-Even sub-array if the number of odd integers in this sub-array is equal to the number of even integers … Read More

# implementation

## Regular Expression Matching

You are given a string T which consists of 0’s and 1’s. Now you input two non-empty strings U and V. Then your task is to match the Regular Expression – U*V with the given … Read More