From 2de0a75372bd9b3fe930337f73ab7a6d49cbfb13 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=B9=E6=99=93=E8=88=AA?= <1210603696@qq.com>
Date: Fri, 10 Oct 2014 15:19:04 +0800
Subject: [PATCH] Update README.md

---
 README.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/README.md b/README.md
index d4e455b..4903361 100644
--- a/README.md
+++ b/README.md
@@ -106,5 +106,21 @@ TinySTL
     111111111111110111111111111000000
     32  
     字母o没出现！！！
+    
+####(5):
+
+    //std::string str;
+    TinySTL::string str;
+	ProfilerInstance::start();
+	int i = 0;
+	for (; i != 1000000; ++i){
+		str.push_back('x');
+	}
+	ProfilerInstance::finish();
+	ProfilerInstance::dumpDuringTime();
+    
+######i = 1000000 -> (TinySTL::string：7ms \\ std::string：37ms)
+######i = 10000000 -> (TinySTL::string：39ms \\ std::string：229ms)
+######i = 100000000 -> (TinySTL::string：484ms \\ std::string：1965ms)