From 22e4476cad91f55029674035ae274dc00bd4700d Mon Sep 17 00:00:00 2001
From: shoma <s.tone@genbasupport.com>
Date: Mon, 28 Jul 2025 12:00:22 +0900
Subject: [PATCH 1/4] =?UTF-8?q?FizzBuzz=E3=82=92=E5=AE=9F=E8=A3=85?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01.fizzbuzz/fizzbuzz.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 01.fizzbuzz/fizzbuzz.rb

diff --git a/01.fizzbuzz/fizzbuzz.rb b/01.fizzbuzz/fizzbuzz.rb
new file mode 100644
index 0000000000..63678ee2aa
--- /dev/null
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -0,0 +1,12 @@
+(1..20).to_a.each do |number|
+  case 
+  when number % 15 == 0
+    puts "FizzBuzz"
+  when number % 5 == 0
+    puts "Buzz"
+  when number % 3 == 0
+    puts "Fizz"
+  else
+    puts number
+  end
+end  

From cbcb99ec309d10dd44a1415ce33067b99527e1db Mon Sep 17 00:00:00 2001
From: shoma <s.tone@genbasupport.com>
Date: Mon, 28 Jul 2025 13:23:33 +0900
Subject: [PATCH 2/4] =?UTF-8?q?rubocop=E3=81=AE=E4=BF=AE=E6=AD=A3=E6=8F=90?=
 =?UTF-8?q?=E6=A1=88=E3=82=92=E5=8F=8D=E6=98=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01.fizzbuzz/fizzbuzz.rb | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/01.fizzbuzz/fizzbuzz.rb b/01.fizzbuzz/fizzbuzz.rb
index 63678ee2aa..99011059b8 100644
--- a/01.fizzbuzz/fizzbuzz.rb
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -1,12 +1,11 @@
 (1..20).to_a.each do |number|
-  case 
-  when number % 15 == 0
-    puts "FizzBuzz"
-  when number % 5 == 0
-    puts "Buzz"
-  when number % 3 == 0
-    puts "Fizz"
+  if (number % 15).zero?
+    puts 'FizzBuzz'
+  elsif (number % 5).zero?
+    puts 'Buzz'
+  elsif (number % 3).zero?
+    puts 'Fizz'
   else
     puts number
   end
-end  
+end

From 775a3c91b0e19e553b5b08931fea2c113941c1fa Mon Sep 17 00:00:00 2001
From: shoma <s.tone@genbasupport.com>
Date: Mon, 28 Jul 2025 13:25:18 +0900
Subject: [PATCH 3/4] =?UTF-8?q?=E3=83=95=E3=82=A1=E3=82=A4=E3=83=AB?=
 =?UTF-8?q?=E6=9C=AB=E5=B0=BE=E3=81=AB=E6=94=B9=E8=A1=8C=E3=82=92=E8=BF=BD?=
 =?UTF-8?q?=E5=8A=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01.fizzbuzz/fizzbuzz.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/01.fizzbuzz/fizzbuzz.rb b/01.fizzbuzz/fizzbuzz.rb
index 99011059b8..f9010c4fcf 100644
--- a/01.fizzbuzz/fizzbuzz.rb
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -9,3 +9,4 @@
     puts number
   end
 end
+

From 815a3f1979a33a05eac331b3a1ea2010bbb3461d Mon Sep 17 00:00:00 2001
From: shoma <s.tone@genbasupport.com>
Date: Fri, 1 Aug 2025 11:27:55 +0900
Subject: [PATCH 4/4] =?UTF-8?q?=E5=86=97=E9=95=B7=E3=81=AA=E6=A7=8B?=
 =?UTF-8?q?=E6=96=87=E3=82=92=E5=89=8A=E9=99=A4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01.fizzbuzz/fizzbuzz.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/01.fizzbuzz/fizzbuzz.rb b/01.fizzbuzz/fizzbuzz.rb
index f9010c4fcf..26c8ef4a9d 100644
--- a/01.fizzbuzz/fizzbuzz.rb
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -1,4 +1,4 @@
-(1..20).to_a.each do |number|
+(1..20).each do |number|
   if (number % 15).zero?
     puts 'FizzBuzz'
   elsif (number % 5).zero?