Swap if previous value is greater
int temp = data [ j / col ] [ j % col ] ; data [ j / col ] [ j % col ] = data [ ( j + 1 ) / col ] [ ( j + 1 ) % col ] ; data [ ( j + 1 ) / col ] [ ( j + 1 ) % col ] = temp ; } } } } void printMat ( int mat [ N ] [ M ] , int row , int col ) {