Help for this page

Select Code to Download


  1. or download this
    use strict;
use warnings;
...
String 1.
Another 2
abcdefghi
  2. or download this
    String 0; Char 0: 'S'
String 0; Char 1: 't'
...
String 2; Char 6: 'g'
String 2; Char 7: 'h'
String 2; Char 8: 'i'
  3. or download this
    $AoA[$i]->[$j]
      ^  ^  ^
...
      |  |  + - Character number in string
      |  + - Dereferencing arrow
      + - String number in array