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

public class Main {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		int range = Integer.parseInt(in.readLine());
		if (range < 0 || Math.pow(10, 4) < range)
			throw new RuntimeException("error:range");
		String[] nums = new String[range];
		nums = in.readLine().split(" ");
		int min = Integer.parseInt(nums[0]), max = Integer.parseInt(nums[0]);
		long sum = 0;
		for (int i = 0; i < range; i += 1) {
			max = Math.max(max, Integer.parseInt(nums[i]));
			min = Math.min(min, Integer.parseInt(nums[i]));
			if (Integer.parseInt(nums[i]) < -Math.pow(10, 6)
					|| Math.pow(10, 6) < Integer.parseInt(nums[i]))
				throw new RuntimeException("error:nums");
			sum = sum + Integer.parseInt(nums[i]);
		}
		System.out.println(min + " " + max + " " + sum);
	}
}