From b3fcbcb78bb7a72c42cf0fc385e409e450de9783 Mon Sep 17 00:00:00 2001
From: hiro23900 <hiro23900@gmail.com>
Date: Tue, 7 Jul 2026 23:03:55 +0900
Subject: [PATCH 1/3] Add fizzbuzz

---
 01.fizzbuzz/fizzbuzz.rb | 7 +++++++
 1 file changed, 7 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..e9c09832bf
--- /dev/null
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -0,0 +1,7 @@
+(1..20).each { |n|
+  (puts "FizzBuzz"; next) if n.modulo(3 * 5) == 0 
+  (puts "Buzz"; next) if n.modulo(5)  == 0
+  (puts "Fizz"; next) if n.modulo(3)  == 0
+  puts n 
+}
+

From 1fa234922ba901976b0f00e55739870a2113ef0f Mon Sep 17 00:00:00 2001
From: hiro23900 <hiro23900@gmail.com>
Date: Tue, 14 Jul 2026 14:35:00 +0900
Subject: [PATCH 2/3] =?UTF-8?q?=E8=A1=8C=E6=9C=AB=E3=81=AE=E3=82=B9?=
 =?UTF-8?q?=E3=83=9A=E3=83=BC=E3=82=B9=E5=89=8A=E9=99=A4=E3=80=82{}?=
 =?UTF-8?q?=E3=82=92do=EF=BD=9Eend=E3=81=AB=E5=A4=89=E6=9B=B4=E3=80=82?=
 =?UTF-8?q?=E5=A4=89=E6=95=B0n=E3=82=92num=E3=81=AB=E5=A4=89=E6=9B=B4?=
 =?UTF-8?q?=E3=80=82modulo=E3=82=92%=E3=81=AB=E5=A4=89=E6=9B=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01.fizzbuzz/fizzbuzz.rb | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/01.fizzbuzz/fizzbuzz.rb b/01.fizzbuzz/fizzbuzz.rb
index e9c09832bf..424d1b78e3 100644
--- a/01.fizzbuzz/fizzbuzz.rb
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -1,7 +1,7 @@
-(1..20).each { |n|
-  (puts "FizzBuzz"; next) if n.modulo(3 * 5) == 0 
-  (puts "Buzz"; next) if n.modulo(5)  == 0
-  (puts "Fizz"; next) if n.modulo(3)  == 0
-  puts n 
-}
+(1..20).each do |num|
+  (puts "FizzBuzz"; next) if num % (3 * 5) == 0
+  (puts "Buzz"; next) if num % 5 == 0
+  (puts "Fizz"; next) if num % 3 == 0
+  puts num
+end
 

From cb1f39884ae7033bce106c5e032fa02547267754 Mon Sep 17 00:00:00 2001
From: hiro23900 <hiro23900@gmail.com>
Date: Tue, 14 Jul 2026 22:22:49 +0900
Subject: [PATCH 3/3] =?UTF-8?q?if/elsif/else/end=E3=82=92=E5=88=A9?=
 =?UTF-8?q?=E7=94=A8=E3=81=97=E3=81=A6=E8=A6=8B=E3=82=84=E3=81=99=E3=81=84?=
 =?UTF-8?q?=E3=82=B3=E3=83=BC=E3=83=89=E3=81=AB=E5=A4=89=E6=9B=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 01.fizzbuzz/fizzbuzz.rb | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/01.fizzbuzz/fizzbuzz.rb b/01.fizzbuzz/fizzbuzz.rb
index 424d1b78e3..7b20370cac 100644
--- a/01.fizzbuzz/fizzbuzz.rb
+++ b/01.fizzbuzz/fizzbuzz.rb
@@ -1,7 +1,12 @@
 (1..20).each do |num|
-  (puts "FizzBuzz"; next) if num % (3 * 5) == 0
-  (puts "Buzz"; next) if num % 5 == 0
-  (puts "Fizz"; next) if num % 3 == 0
-  puts num
+  if num % (3 * 5) == 0
+    puts "FizzBuzz"
+  elsif num % 5 == 0
+    puts "Buzz"
+  elsif num % 3 == 0
+    puts "Fizz"
+  else
+    puts num
+  end
 end