diff --git a/hairetu.rb b/hairetu.rb
new file mode 100755
index 0000000..575cea7
--- /dev/null
+++ b/hairetu.rb
@@ -0,0 +1,17 @@
+#!/usr/bin/env ruby
+#-*- coding: utf-8 -*-
+
+
+
+
+
+basyo = ["丸池様","ふらっと","鳥海山","西浜海水浴場"]
+puts "どこへ行こうか.0-3"
+x = gets.to_i
+puts "行き先は"
+puts basyo[x]
+
+
+
+
+
diff --git a/hairetu2.rb b/hairetu2.rb
new file mode 100755
index 0000000..575cea7
--- /dev/null
+++ b/hairetu2.rb
@@ -0,0 +1,17 @@
+#!/usr/bin/env ruby
+#-*- coding: utf-8 -*-
+
+
+
+
+
+basyo = ["丸池様","ふらっと","鳥海山","西浜海水浴場"]
+puts "どこへ行こうか.0-3"
+x = gets.to_i
+puts "行き先は"
+puts basyo[x]
+
+
+
+
+
diff --git a/pai.rb b/pai.rb
deleted file mode 100755
index 5cd6e0a..0000000
--- a/pai.rb
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/env ruby
-#-*- coding: utf-8 -*-
-
-hankei=100
-puts("何回実行しますか？")
-sousu = gets.chomp.to_i
-kaisu = 0
-
-i = sousu
-
-while i > 0
-
-  x = Random.rand * hankei
-  y =  Random.rand * hankei
-
-    
-  if x * x + y * y  <= hankei * hankei  
-      kaisu = kaisu + 1
-  end
-                                      
-  
- i = i - 1
-end
-printf("ヒットした数/実行した数 %d/%d\n",kaisu,sousu)
-pai = (4.0 * kaisu.to_f / sousu.to_f).to_f
-
-printf("円周率  = %.20f\n",pai)
-
-
-
-
-
-
-
-
-
-
-