class Person {
name = 'dell'
getName() {
return this.name
}
}
const person = new Person();
console.log(person.name);
class Teacher extends Person {
getNames() {
return 'Teacher'
}
}
const teacher = new Teacher();
console.log(teacher.getName());
console.log(teacher.getNames());
class Teacher2 extends Person {
getNames() {
return 'Teacher'
}
getName() {
return 'lee'
}
}
const teacher2 = new Teacher2();
console.log(teacher2.getName());
class Teacher3 extends Person {
getNames() {
return 'Teacher'
}
getName2() {
return super.getName() + '123'
}
}
const teacher3 = new Teacher3();
console.log(teacher3.getName2());