diff --git "a/\043kennkyuuhappyou.rb\043" "b/\043kennkyuuhappyou.rb\043"
new file mode 100644
index 0000000..9854264
--- /dev/null
+++ "b/\043kennkyuuhappyou.rb\043"
@@ -0,0 +1,14 @@
+#!?/usr/bin/env ruby
+# -*- coding: utf -*-
+
+puts"残金何円"
+za = gets.chomp.to_i
+
+
+okane = 0
+while true
+  puts"増えた額は(終わる時はv)"
+  gaku = gets.chomp
+
+if gaku == "v"
+  bre
\ No newline at end of file
diff --git "a/\043zanndakakakuninn.rb\043" "b/\043zanndakakakuninn.rb\043"
new file mode 100755
index 0000000..cee3985
--- /dev/null
+++ "b/\043zanndakakakuninn.rb\043"
@@ -0,0 +1,53 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+
+puts"残金は増えた、減った?(増えたなら1、減ったなら2と入力)"
+senntaku = gets.chompto_i
+
+if senntaku == 1
+puts "今の残金を入力してね。(1000円なら1000と入力してね)"
+zanndaka = gets.chomp.to_i
+
+
+okane = 0
+while true
+ puts "買った物の値段は何円?(終わりならvを入力)"
+ nedan = gets.chomp
+
+if nedan == "v"
+  break
+end
+
+ okane += nedan.to_i
+ printf"今の小計は%d円だよ。\n",okane
+end
+
+printf("合計%d円です。\n",okane)
+
+
+zanndaka -= okane
+printf("残金は%d円です。\n",zanndaka)
+end
+
+senntaku == 2 #まだできてない
+puts "今の残金を入力してね。(1000円なら1000と入力)"
+zanndaka = gets.chomp.to_i
+
+
+okane = 0
+while true
+ puts "増えた額は何円?(終わる時はvと入力)"
+ gaku = gets.chomp
+
+if gaku == "v"
+  break
+end
+
+ okane += gaku.to_i
+ printf("今の小計は%d円です.\n",okane)
+end
+
+zanndakatuu += okane
+printf("合計は%d円です。\n",zanndakatuu)
+end                                   
+                                   
diff --git "a/.\043kennkyuuhappyou.rb" "b/.\043kennkyuuhappyou.rb"
new file mode 120000
index 0000000..a0c460b
--- /dev/null
+++ "b/.\043kennkyuuhappyou.rb"
@@ -0,0 +1 @@
+j2423@jd.koeki-u.ac.jp.1156:1733818752
\ No newline at end of file
diff --git "a/.\043zanndakakakuninn.rb" "b/.\043zanndakakakuninn.rb"
new file mode 120000
index 0000000..62f45df
--- /dev/null
+++ "b/.\043zanndakakakuninn.rb"
@@ -0,0 +1 @@
+j2423@jd.koeki-u.ac.jp.1036:1733818752
\ No newline at end of file
diff --git a/zanndakakakuninn.rb b/zanndakakakuninn.rb
index e0bb256..b3ec3da 100755
--- a/zanndakakakuninn.rb
+++ b/zanndakakakuninn.rb
@@ -7,8 +7,9 @@
 if senntaku == 1
 puts "今の残金を入力してね。(1000円なら1000と入力してね)"
 zanndaka = gets.chomp.to_i
-okane = 0
 
+
+okane = 0
 while true
  puts "買った物の値段は何円?(終わりならvを入力)"
  nedan = gets.chomp
@@ -18,7 +19,7 @@
 end
 
  okane += nedan.to_i
- printf("今の小計は%d円だよ。\n",okane)
+ printf"今の小計は%d円だよ。\n",okane
 end
 
 printf("合計%d円です。\n",okane)