From b6861f89966665d57fae9e7f0dcfb7bdbc52b2a1 Mon Sep 17 00:00:00 2001
From: Adithya S Narasinghe <adithyasnarasinghe@gmail.com>
Date: Thu, 20 Jun 2019 23:41:40 +0530
Subject: [PATCH] Adding HackerRank compatability

---
 sorting-stones/solutions/c++/solution1.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sorting-stones/solutions/c++/solution1.cpp b/sorting-stones/solutions/c++/solution1.cpp
index 14a5035..dfe0ec8 100644
--- a/sorting-stones/solutions/c++/solution1.cpp
+++ b/sorting-stones/solutions/c++/solution1.cpp
@@ -1,8 +1,9 @@
 // Copyright 2019 National Olympiad in Informatics - Sri Lanka
 // Author: chethiya
 
-#include<vector>
-#include<iostream>
+#include <vector>
+#include <iostream>
+#include <cassert>
 
 using namespace std;