Question

Using C++ create a class called person. A person can have a name, address, age. For this class create a default constructor and parameterized constructor.

Show the main as

int main()

{

}

-----------------------------------------------------

Show how you will define the class and call it in the main. Only create two instances/objects in main using the two created constructors.

Answer 1

#include <iostream>
#include <string>

using namespace std;

class person {
private:
    string name;
    string address;
    int age;
public:
    person() {

    }

    person(string name, string address, int age) : name(name), address(address), age(age) {

    }
};

int main() {
    person p1;
    person p2("ronaldo", "portugal", 34);
    return 0;
}