[SW Expert Academy] 2071. 평균값 구하기

solution

import java.util.Scanner;

class Solution
{
	public static void main(String args[]) throws Exception
	{
		Scanner sc = new Scanner(System.in);
		int T;
		T=sc.nextInt();

		for(int test_case = 1; test_case <= T; test_case++)
		{
            double total = 0;
            for (int i=0; i<10; i++){
            	total += sc.nextInt();   
            }
			System.out.println("#"+test_case+" "+Math.round(total/10));
		}
	}
}