From 3629e32c0818c8e1dd6db5ecda4560973481de73 Mon Sep 17 00:00:00 2001
From: EAlexa <rubi_81@outlook.de>
Date: Tue, 7 Apr 2020 16:36:48 +0200
Subject: [PATCH] remove unused variable

---
 Misc/heap_sort.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Misc/heap_sort.java b/Misc/heap_sort.java
index 5222be409..cf44b2b5a 100644
--- a/Misc/heap_sort.java
+++ b/Misc/heap_sort.java
@@ -57,8 +57,7 @@ public class heap_sort {
     // Driver program
     public static void main(String args[]) {
         int arr[] = {12, 11, 13, 5, 6, 7};
-        int n = arr.length;
-
+        
         heap_sort ob = new heap_sort();
         ob.sort(arr);