Java 乙班2/26作業

Main

import java.util.*;
public class Java_Testing
{
 
 public static void main(String[] args)
 {
  // TODO 自動產生的方法 Stub
  Scanner scan = new Scanner(System.in);
  System.out.print("請輸入人數：");
  int count = scan.nextInt();
  Data[] datas = new Data[count];
  int max = 0, avg = 0;
  for (int i = 0; i < datas.length; i++)
  {
   datas[i] = new Data();
   datas[i].id = i + 1;
   System.out.print("請輸入名子：");
   datas[i].name = scan.next();
   System.out.print("請輸入分數：");
   datas[i].score = scan.nextInt();
   if (datas[i].score >= max)
    max = datas[i].score;
   avg += datas[i].score;
  }
  avg /= datas.length;
  System.out.println("平均：" + avg);
  for (int i = 0; i < datas.length; i++)
  {
   if (datas[i].score == max)
    System.out.println(datas[i].id + " " + datas[i].name);
  }
 }
 
}
 

Class

public class Data
{
 int id;
 String name;
 int score;
}