From 6db91e01931046dfd51c6b5a36765be0e402033f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E3=83=86=E3=82=AF=E3=83=8B=E3=82=AB=E3=83=AB=E8=AB=8F?=
 =?UTF-8?q?=E8=A8=AA=E5=AD=90?= <renraku@076.ne.jp>
Date: Fri, 22 Apr 2022 09:17:38 +0900
Subject: [PATCH] =?UTF-8?q?=E6=9C=80=E5=88=9D=E3=82=B3=E3=83=9F=E3=83=83?=
 =?UTF-8?q?=E3=83=88?=
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---
 README.md   |  1 +
 example.php | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)
 create mode 100644 README.md
 create mode 100644 example.php

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..70abb69
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+```php example.php```
diff --git a/example.php b/example.php
new file mode 100644
index 0000000..c249b71
--- /dev/null
+++ b/example.php
@@ -0,0 +1,16 @@
+<?php
+  function manen ($sum) {
+    if ($sum >= 100000000 && $sum < 1000000000000) return round($sum/100000000, 1)."億円";
+    else if ($sum >= 1000000000000) return round($sum/1000000000000, 1)."兆円";
+    else if ($sum < 10000) return $sum."円";
+    return round($sum/10000, 1)."万円";
+  }
+
+  print_r([
+    manen(4000),
+    manen(27000),
+    manen(666098),
+    manen(257490303),
+    manen(7594923075683)
+  ]);
+?>