
import java.util.Scanner;
public class Scannertest {
System.out.println("请输入");
Scanner scan = new Scanner(System.in);
int score = scan.nextInt();
if(score == 100) {
System.out.println("奖励一个BWM");
}else if(score > 80) {
System.out.println("奖励一台 IPHONE");
}else {
System.out.println("什么也没有");
}
}