diff --git a/jikosyoukai.rb b/jikosyoukai.rb
new file mode 100755
index 0000000..bcd2a05
--- /dev/null
+++ b/jikosyoukai.rb
@@ -0,0 +1,5 @@
+#!/usr/bin/env ruby
+#-*-coding:utf-8 -*-
+nenrei=gets.to_i
+print("小学５年鈴木めぐみです。")
+printf("%d歳です。",nenrei)