var teacher = {
	name: 'Janusz',
	surname: 'Serek',
	teach: function (test) {
		return test;
	},
	getName: function () {
		return 'cześć: ' + this.name;
	}
};

teacher.sound = 'Hau';

teacher.daj_glos = function () {
	return this.sound;
};

console.log(teacher);
console.log(teacher.daj_glos());//odwolanie od właściwości
// console.log(teacher.teach(64));//odwolanie od właściwości


// ///////////////

var Car = function (hp, type, color) {
	this.hp = hp;
	this.type = type;
	this.color = color;
	this.km = 0;
};

var mercedes = new Car(5050, 'W124', 'Dark Green');
var golfMk4 = new Car(1500, 'Comfort', 'Dark Green');

Car.prototype.drive = function (km, asqwe, ytr) {
	console.log('Jade', km, asqwe, ytr);
};

console.log(mercedes.drive(15));
console.log(golfMk4.drive(15));