C++ int 转 string (使用stringstream)

//-------------------------------------  
//功能:C++ int 转 string (使用stringstream)   
//-------------------------------------  
#include "stdafx.h"  
#include   
#include   
#include   
using namespace std;  
int main()  
{     
    stringstream strStream;      
    int a = 100;      
    float f = 23.5566;  
    strStream << a << "----"<< f ;      
   string s = strStream.str();      
   cout << s << endl;  
    system("pause");      
    return 0;  
}  

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