@arr1=([1,2,3],[4,5,6],[7,8,9]); @arr2=([11,22,33],[44,55,66],[77,88,99]); @garr=magic(arr1,arr2) #([1,2,3,11,22,33],[4,5,6,44,55,66],[7,8,9,77,88,99]) #### for (my $i=0;$i