diff options
Diffstat (limited to 'is-first-lower')
| -rwxr-xr-x | is-first-lower | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/is-first-lower b/is-first-lower index 1cddb8e..a7e2073 100755 --- a/is-first-lower +++ b/is-first-lower @@ -1,11 +1,10 @@ #!/usr/bin/env ruby -require 'zipf' +require "zipf" while line = STDIN.gets line.strip! - if line && line!='' && line[0].downcase? + if line && line!="" && line[0].downcase? puts line end end - |