JAVA程序设计(02.1)-----个税起征点计算

来源：互联网发布：生成全排列的递归算法编辑：程序博客网时间：2024/05/01 04:06

1.真见鬼  为啥第一次我这么输入的时候 不准我用else if 呢？？？？？

<span style="font-family: Arial, Helvetica, sans-serif;">package com.lovo;</span>

import java.util.Scanner;public class Test05homework {public static void main(String[] args) {Scanner sc = new Scanner(System.in);System.out.print("请输入您的税前工资总额^_^：");double money = sc.nextDouble();System.out.print("请输入您坐在地的五险一金扣款额：");double five = sc.nextDouble();double end;int lev;double need = money - five - 3500;if (money > 0 && five > 0 && money - five > 0) {if (need <= 0) {end = 0;lev = 0;} else if (need <= 1500) {end = need * 0.03 - 0;lev = 1;} else if (need <= 4500) {end = need * 0.1 - 105;lev = 2;} else if (need <= 9000) {end = need * 0.2 - 555;lev = 3;} else if (need <= 35000) {end = need * 0.25 - 1005;lev = 4;} else if (need <= 55000) {end = need * 0.3 - 2755;lev = 5;} else if (need <= 80000) {end = need * 0.35 - 5505;lev = 6;} else {end = need * 0.45 - 13505;lev = 7;}System.out.printf("您的应缴税工资等级为%d,您的应缴税工资额为%.2f元~", lev, end);} else {System.out.println("您输入的金额不太对哦~ 亲~");}sc.close();}}

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