From 5f0eef4cd1be657155fa50adcad393a964ab186f Mon Sep 17 00:00:00 2001
From: Ali Souri <souri7205@gmail.com>
Date: Wed, 20 Aug 2025 22:31:20 +0330
Subject: [PATCH] changes in for loop in permute function for better
 undrestanding

---
 Chapter8(Recursion).js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Chapter8(Recursion).js b/Chapter8(Recursion).js
index 721f814..d1e6242 100644
--- a/Chapter8(Recursion).js
+++ b/Chapter8(Recursion).js
@@ -111,8 +111,8 @@ function permute(strArr, begin, end) {
     if (begin == end) {
         console.log(strArr);
     } else {
-        for (var i = begin; i < end + 1; i++) {
-            swap(strArr, begin, i);
+        for (var i = begin; i <= end; i++) {
+            swap(strArr, begin, end);
             permute(strArr, begin + 1, end);
             swap(strArr, begin, i);
         }