Collections of coding problems solved apart from the usual in Algorithms repo

Program 1: Does not retain the order of the elements in the array Program 2: Retains the order of the elements in the array

Program 1 ("clockwiseMethod1") : In this program, we rotate the matrix by 90 degrees in clockwise direction using an inplace method.

Program 2 ("AntiClockwiseMethod1") : In this program, we rotate the matrix by 90 degress in anticlockwise direction using an inplace method.

Program 3 ("clockwiseMethod2") : In this program, we rotate the matrix by 90 degrees in clockwise direction by rotating first along the primary diagonal and then, rotating along the central axis of columns.

Program 3 ("clockwiseMethod3") : In this program, we rotate the matrix by 90 degrees in clockwise direction by rotating first along the secondary diagonal and then, rotating along the central axis of rows.