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: Accepted)

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
	public static void main(String[] args)throws IOException{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		int i = Integer.parseInt(br.readLine());

		int [] su = new int[i];

		String str = br.readLine();
		String[] s = str.split(" ");

		for(int n = 0; n < i; n++){
			su[n] = Integer.parseInt(s[n]);
		}

		int max = su[0];
		int min = su[0];
		long sum = 0;

		for(int k = 0; k < su.length; k ++){
			if(max < su[k]){
				max = su[k];

			}else if (min > su[k]){
				min = su[k];
			}
			sum += su[k];
		}
		System.out.println(min+" "+max+" "+sum);
	}
}