diff options
Diffstat (limited to 'ruby/lowercase.rb')
| -rwxr-xr-x | ruby/lowercase.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ruby/lowercase.rb b/ruby/lowercase.rb new file mode 100755 index 0000000..52c1097 --- /dev/null +++ b/ruby/lowercase.rb @@ -0,0 +1,10 @@ +#!/usr/bin/env ruby + +STDIN.set_encoding 'utf-8' +STDOUT.set_encoding 'utf-8' + + +while line = STDIN.gets + STDOUT.write line.downcase +end + |