diff --git a/TinySTL/Queue.h b/TinySTL/Queue.h
new file mode 100644
index 0000000..c9d7388
--- /dev/null
+++ b/TinySTL/Queue.h
@@ -0,0 +1,17 @@
+#ifndef _QUEUE_H_
+#define _QUEUE_H_
+
+#include "Deque.h"
+#include "Vector.h"
+
+namespace TinySTL{
+	//class of queue
+	template<class T, class Containter = TinySTL::deque<T>>
+	class queue{};
+	//class of priority_queue
+	template <class T, class Container = TinySTL::vector<T>, 
+				class Compare = TinySTL::less<typename Container::value_type>> 
+	class priority_queue{};
+}
+
+#endif
\ No newline at end of file
diff --git a/TinySTL/TinySTL.vcxproj b/TinySTL/TinySTL.vcxproj
index 770fdc2..eb56b30 100644
--- a/TinySTL/TinySTL.vcxproj
+++ b/TinySTL/TinySTL.vcxproj
@@ -89,9 +89,13 @@
     <ClInclude Include="Bitmap.h" />
     <ClInclude Include="CircularBuffer.h" />
     <ClInclude Include="Construct.h" />
+    <ClInclude Include="Deque.h" />
+    <ClInclude Include="Functional.h" />
     <ClInclude Include="Iterator.h" />
     <ClInclude Include="Profiler\Profiler.h" />
+    <ClInclude Include="Queue.h" />
     <ClInclude Include="ReverseIterator.h" />
+    <ClInclude Include="Stack.h" />
     <ClInclude Include="String.h" />
     <ClInclude Include="TypeTraits.h" />
     <ClInclude Include="UninitializedFunctions.h" />
diff --git a/TinySTL/TinySTL.vcxproj.filters b/TinySTL/TinySTL.vcxproj.filters
index 7dc41d5..e5fb7a4 100644
--- a/TinySTL/TinySTL.vcxproj.filters
+++ b/TinySTL/TinySTL.vcxproj.filters
@@ -65,5 +65,17 @@
     <ClInclude Include="Bitmap.h">
       <Filter>头文件</Filter>
     </ClInclude>
+    <ClInclude Include="Stack.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="Deque.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="Queue.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
+    <ClInclude Include="Functional.h">
+      <Filter>头文件</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/TinySTL/main.cpp b/TinySTL/main.cpp
index 02732b9..ace2624 100644
--- a/TinySTL/main.cpp
+++ b/TinySTL/main.cpp
@@ -1,3 +1,4 @@
+#include <algorithm>
 #include <cassert>
 #include <iostream>
 #include <list>
@@ -11,20 +12,25 @@
 
 #include <boost\circular_buffer.hpp>
 
-#include "Bitmap.h"
+#include "Algorithm.h"
+#include "String.h"
+#include "Vector.h"
 #include "Profiler\Profiler.h"
 
-using namespace std;
 using namespace TinySTL::Profiler;
 
 int main(){
-	std::string str("abcdefghijklmnpqrstuvwxyz");
-	TinySTL::bitmap<26> bm;
-	for (auto it = str.cbegin(); it != str.cend(); ++it){
-		bm.set(*it - 'a');
-	}
-	cout << bm << endl;
-	cout << bm.size() << endl;
+	/*char array[] = "+C";
+	TinySTL::string s("LoveC++");
+	TinySTL::string str("ZXHLoveC++VeryMuch");
+	cout << str.find_first_of(array, 0, str.size()) << endl;*/
+	TinySTL::string name("zxh");
+	//std::string name("zxh");
+
+	std::cout << "Please, enter your full name: ";
+	TinySTL::getline(std::cin, name,'i');
+	//std::getline(std::cin, name);
+	std::cout << name << "\n";
 	system("pause");
 	return 0;
 }