macro.cpp

来自「C++ sample code, for the book: C++ blac」· C++ 代码 · 共 13 行

#include <iostream>
using namespace std;

#define maximum(a, b) (a < b) ? b : a 

int main()
{
    int max = maximum(5, 3);
    cout << "The maximum of 5 and 3 = " << max << endl;

    return 0;
}