Please I need to check for EDGES for the cells under the Methods in the first picture picture below. it's under Object and Class in Java programming. Kindly solve it for me

nge Tools slide show window Help 10side 17 ppt 64% tions Animations s Slide Show Review Homework Create a class called World - Private members 2D array Number of rows, number ofcols Constructors no-arg public World(int r, int c) - Methods initializeGrido -Initial all cells to a known value ie, grid[r][ ; printGrido diagonalsO Inserts a "live" indication along diagonals i.e. [oTo, [[212] ete checkCellso Check for live cells