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Diffstat (limited to 'sample/occur.pl')
| -rw-r--r-- | sample/occur.pl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sample/occur.pl b/sample/occur.pl index 1f5fcf27a4..331ce50211 100644 --- a/sample/occur.pl +++ b/sample/occur.pl @@ -1,9 +1,9 @@ while (<>) { - for (split(/\W+/)) { - $freq{$_}++; - } + for (split(/\W+/)) { + $freq{$_}++; + } } for (sort keys %freq) { - print "$_ -- $freq{$_}\n"; + print "$_ -- $freq{$_}\n"; } |