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: Accepted)

import java.util.Scanner;
public class Main {

	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int a = input.nextInt();
		int[] num = new int[a];
		long sum = 0;
		int temp;
		for(int i = 0; i < a; i++) {
			num[i] = input.nextInt();
		}
		for(int j = 0; j < num.length; j++) {
			sum += num[j];
		}
		for (int i = 0; i < num.length; i++) {
			int min = num[i];
            temp = i;
			for (int j = i + 1; j < num.length; j++) {
				if (min > num[j]) {
					min = num[j];
					temp = j;
				}
			}
			num[temp] = num[i];
			num[i] = min;
		}
		System.out.println(num[0]+" "+num[a-1]+" "+sum);
	}
}