init

1 files changed, 11 insertions, 0 deletions

diff --git a/even b/even
new file mode 100755
index 0000000..dcee3d9
--- /dev/null
+++ b/even
@@ -0,0 +1,11 @@
+#!/usr/bin/env ruby
+
+STDIN.set_encoding 'utf-8'
+STDOUT.set_encoding 'utf-8'
+
+i = 1
+while line = STDIN.gets
+  puts line if i%2==0
+  i+=1
+end
+