From f1971d9db9eb6de5d8aadeb919b1b5e9775d1e73 Mon Sep 17 00:00:00 2001
From: koronya <koronya@hanmail.net>
Date: Sun, 17 May 2026 21:56:11 +0900
Subject: [PATCH] [JS][7kyu] Number of Folds

---
 codewars/7kyu/number-of-folds/koronya.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 codewars/7kyu/number-of-folds/koronya.js

diff --git a/codewars/7kyu/number-of-folds/koronya.js b/codewars/7kyu/number-of-folds/koronya.js
new file mode 100644
index 000000000..27d0db0c8
--- /dev/null
+++ b/codewars/7kyu/number-of-folds/koronya.js
@@ -0,0 +1,16 @@
+// [JS][7kyu] Number of Folds
+// number-of-folds
+// https://www.codewars.com/kata/59cfe5b023daccfd07000048/train/javascript
+
+const numberOfFolds = (n) => {
+  let result = 0
+  while (n > 1) {
+    n /= 2
+    result += 1
+  }
+  return result
+}
+
+numberOfFolds(8) === 3
+numberOfFolds(1) === 0
+numberOfFolds(2) === 1