[백준] 1546번 - 평균 문제풀이 JAVA 자바 for문, 배열

제출답안

import java.util.Scanner;


public class Main {

	public static void main(String[] args) {
		Scanner s = new Scanner(System.in);
		int m = s.nextInt();
		double array[] = new double[m];
		double max = array[0];
		double sum = 0;
		
		for(int i = 0; i<array.length; i++) {
			array[i] = s.nextInt();
			if(max<array[i]) max=array[i];
		}
		for(int i=0; i<array.length; i++) {
			array[i] = array[i]/max*100;
			sum += array[i];
		}
		System.out.println(sum/m);
		
    }
}