C++程序习题-将字符串按逆序输出[1.15]

#include <iostream>

#include <string>

using namespace std;

void reverse_print(string);

int main()

{

    string str;

    cin >> str;

    reverse_print(str);

    system("pause");

    return 0;

}

void reverse_print(string str)

{

    int i = str.length();

    while(i > 0)

    {

         cout << str[--i]; 

    }

    cout << endl;

}