From c06ad954f0db53c2b9d07cb67c1f109df96db7a5 Mon Sep 17 00:00:00 2001
From: Mahmoud Hamdy <mahmoudh.morsy@gmail.com>
Date: Sat, 7 Dec 2024 15:45:03 +0200
Subject: [PATCH] Update 01_binary_search.cpp (#271)

use template to the item that we are search for
---
 01_introduction_to_algorithms/c++11/01_binary_search.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/01_introduction_to_algorithms/c++11/01_binary_search.cpp b/01_introduction_to_algorithms/c++11/01_binary_search.cpp
index f0e06e5..b56f945 100644
--- a/01_introduction_to_algorithms/c++11/01_binary_search.cpp
+++ b/01_introduction_to_algorithms/c++11/01_binary_search.cpp
@@ -5,7 +5,7 @@ using std::cout;
 using std::endl;
 
 template <typename T>
-int binary_search(const std::vector<T>& list, const int& item) {
+int binary_search(const std::vector<T>& list, const T& item) {
     int low = 0;
     int high = list.size() - 1;