Given a directed acyclic graph having ‘N’ nodes. A matrix ‘edges’ of size M x 2 is given which represents the ‘M’ edges such that there is an edge directed from node edges[i][0] to node edges[i][1].

You have been given a matrix of ‘N’ rows and ‘M’ columns filled up with integers. Find the minimum sum that can be obtained from a path which from cell (x,y) and ends at the top left corner (1,1).

You have been given an array 'ARR' of ‘N’ integers. You have to return the minimum number of jumps needed to reach the last index of the array i.e ‘N - 1’.

You are given an array/list ‘arr’ of size ‘n’. Your task is to find the maximum product possible by taking any subset of the array/list ‘arr’.

Since the product can be large, return it m...

You are given a stream of 'n' non-negative integers as the input, and you have to group the stream of integers in the form of disjoint intervals.