This function rotates columns in an array with mentioned number of iterations.
Examples
1.
a=MAGICSQUARE(3) a.rotatecolumns(2)
In above example, column values are rotated twice. Output is displayed as:
6 2 7
1 9 5
8 4 3
2.
a=[["red","brown"],["green","pink"],["blue","yellow"]]; a.rotatecolumns(1)
In above example, column values are rotated once. Output is displayed as:
brown red
pink green
yellow blue