#include <iostream>
#include <string>
using namespace std;

class Animal {
protected:
    string name;
    int age;
public:
    Animal(string n, int a) : name(n), age(a) {}
    virtual void sound() = 0;
};

class Dog : public Animal {
public:
    Dog(string n, int a) : Animal(n, a) {}
    void sound() override {
        cout << name << "(" << age << "살):멍멍" << endl;
    }
};

class Cat : public Animal {
public:
    Cat(string n, int a) : Animal(n, a) {}
    void sound() override {
        cout << name << "(" << age << "살):야옹" << endl;
    }
};

int main() {
    string type;
    int age;
    cin >> type >> age;

    if (type == "Dog") {
        Dog d(type, age);
        d.sound();
    } else if (type == "Cat") {
        Cat c(type, age);
        c.sound();
    }

    return 0;
}