Question

Write a program to add two distance object using operator member function.

Answer 1

#include <iostream>

struct dest {
 double value;
};

struct dest operator+(const struct dest &a, const struct dest &b) {
 return (struct dest) { a.value + b.value };
}

int main() {
 struct dest a = { 4 };
 struct dest b = { 23 };
 struct dest c = a + b;
 std::cout << c.value << std::endl;
 return 0;
}