자바의정석 예제 자동차 Car Test

자동차.... 차.......   에휴 

이건 tvtest jvm

package e_OOP;

 

public class CarTest {

public static void main(String[] args) {

//1. Car의 객체를 만들어주세요 c1

Car c1 = new Car();

//색상, 기어타입, 문짝수

Car c2 = new Car("while","Auto",4);

System.out.println(c2.color);

 

Car c3 = new Car("Stick");

System.out.println(c3.color);

System.out.println(c3.gearType);

System.out.println(c3.door);

 

 

}

}

 

class Car{

String color

String gearType

int door

 

Car(){

color = "while"

gearType = "Auto"

door = 4;

}

 

Car(String color, String gearType, int door){

this.color = color;

this.gearType = gearType;

this.door = door;

}

 

Car(String gearType){ //stick

this();

this.gearType = gearType;

}

 

}