package wjf; public class wjf2 { public static void main(String[] args){ float money=1170;//金额 String rebate="";//折扣 if(money>200){ int grade=(int)money/200;//等级 switch(grade){ //根据等级计算折扣比例 case 1: rebate="九五折"; break; case 2: rebate="九折"; break; case 3: rebate="八五折"; break; case 4: rebate="八三折"; break; case 5: rebate="八折"; break; case 6: rebate="七八折"; break; case 7: rebate="七五折"; break; case 8: rebate="七三折"; break; case 9: rebate="七折"; break; case 10: rebate="六五折"; break; default: rebate="六折"; } } System.out.println("您的累计消费金额为:"+money); //输出消费金额 System.out.println("您将享受:"+rebate+"优惠!"); //输出折扣比例 } }
原文:https://www.cnblogs.com/wjf-110120/p/10665064.html