diff --git a/kibun.rb b/kibun.rb
new file mode 100755
index 0000000..40d8a7b
--- /dev/null
+++ b/kibun.rb
@@ -0,0 +1,6 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+
+for i in ["ゲーム", "運動", "勉強"]
+  printf("今日は%sをしたい気分だ。\n",i)
+end
diff --git a/yasai.rb b/yasai.rb
new file mode 100755
index 0000000..e2d8fc9
--- /dev/null
+++ b/yasai.rb
@@ -0,0 +1,6 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+
+kago = ["トマト", "きゅうり", "なす", "ピーマン"]
+
+puts kago.length
diff --git a/yasai2.rb b/yasai2.rb
new file mode 100755
index 0000000..66617da
--- /dev/null
+++ b/yasai2.rb
@@ -0,0 +1,5 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+
+kago = ["トマト", "きゅうり", "なす", "ピーマン"]
+printf("%sを食べた。かごには%sがある。\n", kago.shift,kago.push("かぼちゃ"))