ZZULIOJ 1034: 夏季促销，Java

1034: 夏季促销

import java.util.Scanner;
public class Main {
    public static void main(String[] args) {
    Scanner cin=new Scanner(System.in);double money=cin.nextInt();if (money>=5000)System.out.printf("%.2f",money*0.8);else if (money>=3000)System.out.printf("%.2f",money*0.85);else if (money>=1000)System.out.printf("%.2f",money*0.9);else if (money>=500)System.out.printf("%.2f",money*0.95);elseSystem.out.printf("%.2f",money);}
}