Problem:
MathJax.Hub.Config({ tex2jax: { inlineMath: [["$","$"], ["\\(","\\)"]], processEscapes: true }});

Min, Max and Sum

Write a program which reads a sequence of $n$ integers $a_i (i = 1, 2, ... n)$, and prints the minimum value, maximum value and sum of the sequence.

Input

In the first line, an integer $n$ is given. In the next line, $n$ integers $a_i$ are given in a line.

Output

Print the minimum value, maximum value and sum in a line. Put a single space between the values.

Constraints

$0 < n \leq 10000$

$-1000000 \leq a_i \leq 1000000$

Sample Input

5
10 1 5 4 17

Sample Output

1 17 37

Solution in JAVA (judge verdict: Wrong Answer)

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????


		Scanner scan = new Scanner(System.in);

		int n = scan.nextInt();

		int[] ary = new int[n];

		for(int i = 0; i < n; i++){

			ary[i] = scan.nextInt();
		}

		scan.close();

		int intMax = ary[0];
		//?????§?????????
		for(int i = 0; i < ary.length; i++){

			if(intMax < ary[i]){

				intMax = ary[i];
			}
		}


		int intMin = ary[0];
		//????°??????????
		for(int i = 0; i < ary.length; i++){

			if(intMin > ary[i]){

				intMin = ary[i];
			}
		}

		int intSum = 0;
		//????¨???????
		for(int i = 0; i < ary.length; i++){

			intSum = intSum + ary[i];

			//System.out.println("[" + i + "]" + "intSum: " + intSum + " ary:" + ary[i]);
		}


		System.out.println(intMin + " " + intMax + " " + intSum);
	}
}