From 94f62b29c3cd3bcd599b8fa1fbeb69c19b38a1ce Mon Sep 17 00:00:00 2001
From: Panquesito7 <halfpacho@gmail.com>
Date: Sun, 28 Jun 2020 13:02:20 -0500
Subject: [PATCH] fix: minimax.cpp issues

---
 backtracking/minimax.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/backtracking/minimax.cpp b/backtracking/minimax.cpp
index 4e46a5fb2..99658c34e 100644
--- a/backtracking/minimax.cpp
+++ b/backtracking/minimax.cpp
@@ -1,6 +1,7 @@
 #include <cmath>
 #include <iostream>
 #include <vector>
+#include <algorithm>
 
 using std::cout;
 using std::endl;
@@ -24,4 +25,5 @@ int main() {
     int height = log2(scores.size());
 
     cout << "Optimal value: " << minimax(0, 0, true, scores, height) << endl;
+    return 0;
 }