import java.util.Scanner;public class WUYU {?public static void main(String[] args) ?{??Scanner scan = new Scanner(System.in);??System.out.print("請輸入小明的成績:");???int score =scan.nextint();???if(score<0? ||? score>100){???System.out.println("輸入信息有誤");??}else{???if(score==100){???System.out.println("獎勵一個車");??? }else if(score >=80? &&? score<99){??? System.out.println("獎勵一部手機");???}else if(score>=60? && score<80){???? System.out.println("一本參考書");????? }else{????? System.out.println("什么獎勵也沒有");????????????????????? }?? }?}}
找不到符號是什么
慕粉1930084106
2017-03-18 09:41:09
