Graphs 101 - Part 1

Graphs 101: Part 1

PROBLEM DESCRIPTION Given a grid of dimension nxm where each cell in the grid can have values 0, 1 or 2 which has the following meaning: 0 : Empty cell 1 : Cells have fresh oranges 2 : Cel...

PROBLEM DESCRIPTION Given a 2D binary matrix A(0-based index) of dimensions NxM. Find the minimum number of steps required to reach from (0,0) to (X, Y). Note: You can only move left, right, up an...