From 843f76a7e9f2b89f645453d68027032118fea74c Mon Sep 17 00:00:00 2001
From: Takumi Nishida <tnishida1@mail.csuchico.edu>
Date: Wed, 13 Sep 2017 14:50:33 -0700
Subject: [PATCH] Fixes Always says "Numbers should be different!" bug and
 fixes Warning and errors of implicitly-defined namespace

---
 main.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index db351ef..ee192eb 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,3 +1,5 @@
+#include <iostream>
+
 using namespace std;
 
 int main()
@@ -13,7 +15,7 @@ int main()
     cout<<"Enter another whole number: \n";
     cin>>num2;
 
-    if( num1 = num2 )
+    if( num1 == num2 )
     {
       cout<<"Numbers should be different!\n";
       repeat = true;