diff options
Diffstat (limited to 'sample/occur.rb')
| -rw-r--r-- | sample/occur.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sample/occur.rb b/sample/occur.rb index f489beee17..8bb09e15ad 100644 --- a/sample/occur.rb +++ b/sample/occur.rb @@ -2,7 +2,7 @@ # usege: ruby occur.rb file.. freq = Hash.new(0) while gets() - for word in $_.split(/\W+/) + for word in split(/\W+/) freq[word] += 1 end end |