- public class Ch01{
- public static void main(String args[])
- {
- Car bus=new Car("高鐵",8);
- bus.load=45;
- Car truck=new Car("飛機",10,17);
- Car taxi=new Car("捷運",18,9);
- System.out.println(bus.name+"有"+bus.wheel+"個行動工具,可載"+bus.load+"人.");
- System.out.println(truck.name+"有"+truck.wheel+"個輪子,可載"+truck.load+"人.");
- System.out.println(taxi.name+"有"+taxi.wheel+"個行動工具,可載"+taxi.load+"人.");
- }
- }
- class Car
- {
- String name;
- int wheel;
- int load;
- Car()
- {
- }
- Car(String name, int wheel, int load)
- {
- this.name=name;
- this.wheel=wheel;
- this.load=load;
- }
- Car(String n, int w)
- {
- name=n;
- wheel=w;
- }
- }
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