diff options
Diffstat (limited to 'lib/overwrite.rb')
-rw-r--r-- | lib/overwrite.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/overwrite.rb b/lib/overwrite.rb index df515eb..cb47527 100644 --- a/lib/overwrite.rb +++ b/lib/overwrite.rb @@ -81,6 +81,12 @@ class Array return self.uniq.size == 1 end + def median + sorted = self.sort + len = sorted.length + (sorted[(len - 1) / 2] + sorted[len / 2]) / 2.0 + end + end module URI |