fork download
copy 
  1. use strict;
  2. use warnings;
  3.  
  4. my ($x, $y) = (0, 0);
  5.  
  6. sub get_random : lvalue {
  7. 	int(rand(2)) ? $x : $y;
  8. }
  9.  
  10. for (1..5) {
  11. 	print "$x $y\n";
  12. 	++get_random();
  13. }
  14.  
Success #stdin #stdout 0s 3740KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
0 0
0 1
1 1
1 2
1 3
https://ideone.com/9BuZO4
language:
Perl (perl 5.28.1)
created:
12 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!