import java.util.Arrays;
public class HelloWorld02 {
public static void main(String[] args) {
int[] scores = {89,-23,64,91119,52,73};
System.out.println("考试成绩的前三名是");
HelloWorld hello = new HelloWorld();
hello.showTop3(scores);
}
public void showTop3(int[] scores){
Arrays.sort(scores);
int nums = 0;
for (int i = scores.length - 1; i >= 0; i--){
if (scores[i] < 0 || scores[i] > 100){
continue;
}
nums ++;
if (nums > 3){
break;
}
System.out.println(scores[i]);
}
}
}
第7行 HelloWorld hello = new HelloWorld();
应该改成 HelloWorld02 hello = new HelloWorld02();