fork(1) download
copy 
  1. #!perl -p0
  2. /
  3. /;($x="($`)")=~y!#!.!;1while s/#(.*
  4. $)/%$1/+s/#$x?%|%$x?#/%$1$2%/s;1while
  5. s/#$x\./.$1#/s;y!%!#!
Success #stdin #stdout 0s 3564KB
comments (?)
stdin
copy 
...#..
.#..#.
.#..##
.#...#
.#####
.#...#
stdout
copy 
......
.#..#.
.#..##
.#.#.#
.#####
.#...#
https://ideone.com/7E3gQh
language:
Perl (perl 5.28.1)
created:
9 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!