Help for this page

Select Code to Download


  1. or download this
    my %count;
while (my $line = <DATA>) {
...
1    2    3    4
3    4    5    6
6    7    8    9
  2. or download this
    Total for column 0: 10
Total for column 1: 13
Total for column 2: 16
Total for column 3: 19