#include<iostream>
using namespace std;


class Dog {
private:
	char* name;
	char* breed;
	int age;
public:
	Dog(const char* dName = "", const char* dBreed = "", int dAge = 0);
	Dog(const Dog&);
	Dog& operator=(const Dog&);
	~Dog();
};


int main() {


	return 0;
}

Dog::Dog(const char * dName, const char * dBreed, int dAge)
{
	name = new char(strlen(dName) + 1);
	strcpy(name, dName);
	breed = new char(strlen(dBreed) + 1);
	strcpy(breed, dBreed);
	age = dAge;
}

Dog::Dog(const Dog &other)
{
	name = new char(strlen(other.name) + 1);
	strcpy(name, other.name);
	breed = new char(strlen(other.breed) + 1);
	strcpy(breed, other.breed);
	age = other.age;
}

Dog & Dog::operator=(const Dog &other)
{
	if (this != &other) {
		delete[] name;
		delete[] breed;
		name = new char(strlen(other.name) + 1);
		strcpy(name, other.name);
		breed = new char(strlen(other.breed) + 1);
		strcpy(breed, other.breed);
		age = other.age;
	}
	return *this;
}

Dog::~Dog()
{
	delete[] name;
	delete[] breed;
}