diff options
Diffstat (limited to 'sample/occur2.rb')
| -rw-r--r-- | sample/occur2.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sample/occur2.rb b/sample/occur2.rb index b8ecf70904..53885c0ba7 100644 --- a/sample/occur2.rb +++ b/sample/occur2.rb @@ -2,9 +2,9 @@ # usege: ruby occur2.rb file.. freq = {} while gets() - for word in $_.split(/\W+/) + for word in split(/\W+/) begin - freq[word] = freq[word] + 1 + freq[word] += 1 rescue NameError freq[word] = 1 end |