解题思路:
注意事项:啦啦啦!
参考代码:
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner cin=new Scanner (System.in);
int as=0,bs=0,cs=0;
while(true){
int n=cin.nextInt();
if(n<=0) break;
if(n>=85){
as++;
}else if(n>=60){
bs++;
}else{
cs++;
}
}
System.out.println(">=85:"+as+"\n60-84:"+bs+"\n<60:"+cs);
}
}
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