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-rw-r--r--sample/freq.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/sample/freq.rb b/sample/freq.rb
index 7417e0b5a4..0c433ae25a 100644
--- a/sample/freq.rb
+++ b/sample/freq.rb
@@ -1,5 +1,5 @@
-#
-
+# word occurrence listing
+# usege: ruby freq.rb file..
freq = {}
while gets()
while sub(/\w+/, '')