class Person {
  constructor(name, age) {
    this.name = name;
    this.age = age;

  }

tellMyName () {
return `I am ${this.name}`
};


tellMyAge() {
return `I am ${this.age} years old`;
}
}

const person1 = new Person('John', 40);
const person2 = new Person('Mary', 35);

console.log(person1.tellMyName()+' and '+ person1.tellMyAge());
console.log(person2.tellMyName()+' and '+ person2.tellMyAge());