Add an Overloaded Constructor to an Existing Class

/* Dog.h */

// THIS FILE IS EMPTY ----
#include "Dog.h"

Dog::Dog(std::string name1, int age1){
   
    name = name1;
    age = age1;
}



========================================

/* exercise.cpp */


#ifndef __DOG_H__
#define __DOG_H__
#include <string>
using namespace std;

class Dog {
private:
    string name;
    int age;
public:

//---- WRITE YOUR OVERLOADED CONSTRUCTOR BELOW THIS LINE

Dog();
Dog(string name1, int age1);

//---- WRITE YOUR OVERLOADED CONSTRUCTOR ABOVE THIS LINE
    string get_name() {return name; }
    void set_name(string n) {name = n; }
    int get_age() {return age; }
    void set_age(int a) { age = a;}
    int get_dog_years() { return age * 7; }
    string speak() { return "Woof";}
};
#endif