#include <iostream>
using namespace std;
class Distance {
private:
int feet; // 0 to infinite
int inches; // 0 to 12
public:
// required constructors
Distance() {
feet = 0;
inches = 0;
}
Distance(int f, int i) {
feet = f;
inches = i;
}
// overload function call
Distance operator()(int a, int b, int c) {
Distance D;
// just put random calculation
D.feet = a + c + 10;
D.inches = b + c + 100 ;
return D;
}
// method to display distance
void displayDistance() {
cout << "F: " << feet << " I:" << inches << endl;
}
};
int main() {
Distance D1(11, 10), D2;
cout << "First Distance : ";
D1.displayDistance();
D2 = D1(10, 10, 10); // invoke operator()
cout << "Second Distance :";
D2.displayDistance();
return 0;
}
原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/265560.html