Quiz Macro
ตอบคำถามจากสไลด์
#include <iostream>
// macro with parameter
#define AREA(l, b) (l * b)
int main()
{
int l1 = 10, l2 = 5, area;
area = AREA(l1, l2);
std::cout << "Area of rectangle is: " << area;
return 0;
}Last updated
Was this helpful?