3
04/11/2024 6:51 am
Themenstarter
Write a JS class that represents a Point. It has x and y coordinates as properties, that are set through the constructor, and a static method for finding the distance between two points, called distance().
Input:
The distance() method should receive two Point objects as parameters.
Output:
The distance() method should return a number, the distance between the two point parameters.
Submit the class definition as is, without wrapping it in any function.
Examples:
Sample Input:
let p1 = new Point(5, 5); let p2 = new Point(9, 8); console.log(Point.distance(p1, p2));
Output:
5
1 Antwort
2
04/11/2024 6:52 am
My class Point:
class Point { constructor(x, y) { this.x = x; this.y = y; } static distance(a, b) { const dx = a.x - b.x; const dy = a.y - b.y; return Math.sqrt(dx * dx + dy * dy); } } let p1 = new Point(1, 3); let p2 = new Point(5, -1); console.log(p1); console.log(p2); console.log(Point.distance(p1, p2));