1.游人类,根据年龄段决定能够购买的门票价格并输出
public class Tourist {
int age;
int ticketPrice;
public void setAge(int age){
this.age=age;
}
public void Ticket(){
if(age>0&&age<12)
ticketPrice=20;
if(age<20)
ticketPrice=40;
if(age<50)
ticketPrice=80;
else ticketPrice = 35;
System.out.println("门票价格:"+ticketPrice);
}
}
- 测试类
import java.util.*;
public class Test {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
Tourist t1 = new Tourist();
System.out.println("请输入年龄:");
t1.setAge(sc.nextInt());
t1.Ticket();
}
}