c++ int转string方法

原文地址:http://bbs.csdn.net/topics/220013347

方法1:

#include <iostream>
#include <string>
using namespace std;
 
int main()
{
    int n = 65535;
    char t[256];
    string s;
 
    sprintf(t, "%d", n);
    s = t;
    cout << s << endl;
 
    return 0;
}

方法2:

#include <iostream>
#include <string>
#include <strstream>
using namespace std;
 
int main()
{
    int n = 65535;
    stringstream ss;
    string s;
    ss << n;
    ss >> s;
    cout << s << endl;
 
    return 0;
}



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