01. Classes
class Point {
constructor(x, y) {
this.x = x;
this.y = y;
}
toString() {
return `(${this.x}, ${this.y})`;
}
}
class ColorPoint extends Point {
constructor(x, y, color) {
super(x, y);
this.color = color;
}
toString() {
return super.toString() + " in " + this.color;
}
}Last updated