#include <iostream>
    using namespace std;
    #define MIN(a,b) (((a)<(b)) ? a : b)
    int main ()
    {
        float i, j;
        i = 100.1;
        j = 100.01;
        cout <<"The minimum is " << MIN(i, j) << endl;
        return 0;
    }

    #include <iostream>
    using namespace std;
    int main ()
    {
        cout << "Value of __LINE__ : " << __LINE__ << endl;
        cout << "Value of __FILE__ : " << __FILE__ << endl;
        cout << "Value of __DATE__ : " << __DATE__ << endl;
        cout << "Value of __TIME__ : " << __TIME__ << endl;
        return 0;
    }

    #include <iostream>
    using namespace std;
    #define SquareOf(x) x * x
    int main()
    {
        int x;
        cout << SquareOf(x + 4);
        return 0;
    }

    #include <iostream>
    using namespace std;
    #define PR(id) cout << "The value of " #id " is "<<id
    int main()
    {
        int i = 10;
        PR(i);
        return 0;
    }

    #include <iostream>
    using namespace std;
    #define MAX 10
    int main()
    {
        int num;
        num = ++MAX;
        cout << num;
        return 0;
    }