diff --git "a/\043hana.rb\043" "b/\043hana.rb\043"
new file mode 100755
index 0000000..0720422
--- /dev/null
+++ "b/\043hana.rb\043"
@@ -0,0 +1,27 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+
+puts "クイズです!"
+puts "次のうち、鳥海塾の熟成は何人?"
+puts "1.56"
+puts "2.35"
+puts "3.41"
+puts "4.65"
+puts "5.70"
+puts "6.29"
+puts "7.82"
+puts "8.90"
+puts "9.100"
+puts "10.19"
+
+
+
+print "答えの番号を入力してね(1〜3): "
+ans = gets.chomp.to_i
+
+if ans == 3
+  puts "正解!"
+else
+  puts "残念!正解は3の41人だよ!"
+end
+
diff --git "a/\043kakikomi.rb\043" "b/\043kakikomi.rb\043"
new file mode 100644
index 0000000..e6563cd
--- /dev/null
+++ "b/\043kakikomi.rb\043"
@@ -0,0 +1,8 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+require 'csv'
+CSV.open("output.csv", "w") do |csv|
+  csv << ["a", "b", "c"]
+  csv << [1, 2, 3]
+  csv << ["りんご", "みかん", "バナナ", "柿"]
+  endak
diff --git "a/.\043hana.rb" "b/.\043hana.rb"
new file mode 120000
index 0000000..47c6557
--- /dev/null
+++ "b/.\043hana.rb"
@@ -0,0 +1 @@
+j2537@jd.koeki-u.ac.jp.969:1754231704
\ No newline at end of file
diff --git "a/.\043kakikomi.rb" "b/.\043kakikomi.rb"
new file mode 120000
index 0000000..aacf40f
--- /dev/null
+++ "b/.\043kakikomi.rb"
@@ -0,0 +1 @@
+j2537@jd.koeki-u.ac.jp.1601:1754732195
\ No newline at end of file
diff --git a/for_loop.rb b/for_loop.rb
new file mode 100644
index 0000000..614e243
--- /dev/null
+++ b/for_loop.rb
@@ -0,0 +1,8 @@
+#!/usr/vin/env ruby
+# -*- coding: utf-8 -*-
+
+kudamono =["りんご","みかん","バナナ"]
+nedan=[130,80,100]
+printf("%s の値段は %d 円です。\n",kudamono[0],nedan[0])
+printf("%s の値段は %d 円です。\n",kudamono[1],nedan[1])
+printf("%s の値段は %d 円です。\n",kudamono[2],nedan[2])
diff --git a/hana.rb b/hana.rb
index 8c762bb..0fc6342 100755
--- a/hana.rb
+++ b/hana.rb
@@ -22,6 +22,6 @@
 if ans == 3
   puts "正解!"
 else
-  puts "残念!正解は1の41人だよ!"
+  puts "残念!正解は3の41人だよ!"
 end
 
diff --git a/kakikomi.rb b/kakikomi.rb
new file mode 100644
index 0000000..4ac1c3b
--- /dev/null
+++ b/kakikomi.rb
@@ -0,0 +1,8 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+require 'csv'
+CSV.open("output.csv", "w") do |csv|
+  csv << ["a", "b", "c"]
+  csv << [1, 2, 3]
+  csv << ["りんご", "みかん", "バナナ", "柿"]
+end
diff --git a/kankou.rb b/kankou.rb
new file mode 100644
index 0000000..110534c
--- /dev/null
+++ b/kankou.rb
@@ -0,0 +1,9 @@
+#!/usr/bin/env ruby
+# -*- coding: utf-8 -*-
+require 'csv'
+data = CSV.read("shonai.csv", headers: true)
+data.each do |row|
+  printf("%s の詳しい情報は?\n", row["建物名"])
+  printf("住所 => %s\n 電話番号 => %s\n", row["住所"], row["電話番号"])
+  puts("---------------------------")
+end
diff --git a/kudamono.rb b/kudamono.rb
new file mode 100644
index 0000000..614e243
--- /dev/null
+++ b/kudamono.rb
@@ -0,0 +1,8 @@
+#!/usr/vin/env ruby
+# -*- coding: utf-8 -*-
+
+kudamono =["りんご","みかん","バナナ"]
+nedan=[130,80,100]
+printf("%s の値段は %d 円です。\n",kudamono[0],nedan[0])
+printf("%s の値段は %d 円です。\n",kudamono[1],nedan[1])
+printf("%s の値段は %d 円です。\n",kudamono[2],nedan[2])
diff --git a/kyoka.rb b/kyoka.rb
new file mode 100755
index 0000000..b20fae2
--- /dev/null
+++ b/kyoka.rb
@@ -0,0 +1,15 @@
+#!/usr/vin/env ruby
+# -*- coding: utf-8 -*-
+
+food = []
+food << "揚げパン"
+food << "チキンカレー"
+food << "グラタン"
+food << "味噌ラーメン"
+food << "焼きそば"
+
+printf("1位は%sです。\n",food[0])
+printf("2位は%sです。\n",food[1])
+printf("3位は%sです。\n",food[2])
+printf("4位は%sです。\n",food[3])
+printf("5位は%sです。\n",food[4])
diff --git a/member.rb b/member.rb
new file mode 100644
index 0000000..64b289f
--- /dev/null
+++ b/member.rb
@@ -0,0 +1,7 @@
+#!/usr/vin/env ruby
+# -*- coding: utf-8 -*-
+
+kudamono =["りんご","みかん","バナナ"]
+puts"好きな数字を入れて、値を取り出そう"
+x=gets.to_i
+puts kudamono[x]
diff --git a/output.csv b/output.csv
new file mode 100644
index 0000000..16bb854
--- /dev/null
+++ b/output.csv
@@ -0,0 +1,3 @@
+a,b,c
+1,2,3
+りんご,みかん,バナナ,柿
diff --git a/shonai.csv b/shonai.csv
new file mode 100644
index 0000000..a9d3fd5
--- /dev/null
+++ b/shonai.csv
@@ -0,0 +1,7 @@
+建物名,住所,電話番号
+羽黒山 五重塔,山形県鶴岡市羽黒町手向,000-000-000
+加茂水族館,山形県鶴岡市今泉字大久保,999-999-999
+山居倉庫,山形県酒田市山居町,123-123-123
+ガスト,埼玉県川口市,444-444-444
+靴のムカデ屋,M県S市杜王街,444-555-666
+蔵王山,山形県と宮城県の間,777-777-777