From 4bc3eec9fb26d367d174b103f77ccaa9175129ab Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Fri, 4 Aug 2017 12:48:11 +0200
Subject: avg-seg-len

---
 avg-seg-len | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100755 avg-seg-len

(limited to 'avg-seg-len')

diff --git a/avg-seg-len b/avg-seg-len
new file mode 100755
index 0000000..ee68827
--- /dev/null
+++ b/avg-seg-len
@@ -0,0 +1,9 @@
+#!/usr/bin/env ruby
+
+lens = []
+while line = STDIN.gets
+  lens << line.strip.split.size
+end
+
+puts lens.inject(:+)/lens.size.to_f
+
-- 
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