解题思路:
注意事项:
参考代码:
import java.util.*; public class Main { public static void main(String[] args) { Scanner in=new Scanner(System.in); int n; int i=0; int score[]=new int[1000]; int sum=0; while(true){ n=in.nextInt(); if(n<=0) break; score[i++]=n; sum++; } int grand=0,qualified=0,failed=0; for(i=0;i<sum;i++){ if(score[i]>=85){ grand++; } if(score[i]<=84&&score[i]>=60){ qualified++; } if(score[i]<60){ failed++; } } System.out.println(">=85:"+grand+"\n60-84:"+qualified+"\n<60:"+failed); } }
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