c++程序—三目运算符

#include<iostream>
using namespace std;
#include<string>

int main()
{
    //三目运算符
    int a = ;
    int b = ;
    int c = ;

    c = (a > b ? a : b);
    cout << "c=" << c << endl;

    (a > b ? a : b) = ;
    cout << "a=" << a << endl;
    cout << "b=" << b << endl;

    system("pause");
    return ;

}