Problem:
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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.Arrays;
import java.util.Scanner;

public class Main {

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

		Scanner scan = new Scanner(System.in);
		int X = scan.nextInt();
        int[] n = new int[X];
        for(int i = 0; i < X; i++)
        	n[i] = scan.nextInt();
        
    	// ?????????????????¨?????°
    	int i2;
    	// ????¨???¨?????°
    	int sum = 0;
    	// ????¨?????¨????
    	for(i2 = 0; i2 < X; i2++){
    	    sum = sum + n[i2];
    	}

        // ?????????????????????????????????
        Arrays.sort(n);

        // ?????????????????????
        System.out.print(String.format("%d", n[0]));
        System.out.print(" ");
        System.out.print(String.format("%d", n[X-1]));
        System.out.println(" " + sum);
	}

}