Ruby Examples

level5/48.rb

@@ -0,0 +1,11 @@
+#!/usr/bin/ruby
+# -*- coding: utf-8 -*-
+
+=begin
+배열을 해시로 변환 (index → 값)
+=end
+
+people = ["Charlie", "Steve", "Anne"]
+
+i = 0
+puts people.map { |e| { name: e, index: i = i + 1 } }