JSFiddle - React, Tailwind, and code Playground

by ChangJoo Park

JavaScript

var Point = function (x, y) {
    this._x = x;
    this._y = y;

    this.getX = function () {
        return this._x;
    };

    this.getY = function () {
        return this._y;
    };

    this.setX = function (x) {
        this._x = x;
    };
    this.setY = function (y) {
        this._y = y;
    };
};


function getRandomInt(min, max) {
  return Math.floor(Math.random() * (max - min)) + min;
}

var points = [];
for(var i = 0 ; i < getRandomInt(0,30);i++){
    points.push(new Point(getRandomInt(0 50), getRandomInt(0 50)));    
}