From b66ab10252010fae296ae88aca3b59241bf68137 Mon Sep 17 00:00:00 2001
From: Shan-Chun Kuo <joy961406@gmail.com>
Date: Fri, 7 Apr 2017 17:03:30 +0100
Subject: [PATCH] Add algorithms library

---
 main.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/main.cpp b/main.cpp
index 9525aad..ea3c498 100644
--- a/main.cpp
+++ b/main.cpp
@@ -20,6 +20,7 @@
 #include <sys/resource.h>
 #include <pthread.h>
 #include <getopt.h>
+#include <algorithm>
 #include <vector>
 #include <string>
 #include <set>