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 {
 
    private static final int BIG_NUM  = 2000000000;
 
    public static void main(String[] args) {
 
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
 
        long sum = 0;
        int minimum = BIG_NUM,maximum = -BIG_NUM;
 
        try {
 
            int N = Integer.parseInt(br.readLine());
 
            String first[] = br.readLine().split("[\\s]+");
            int array[] = new int[first.length];
 
            for(int i = 0; i < first.length; i++){
 
                array[i] = Integer.parseInt(first[i]);
                minimum = Math.min(minimum, array[i]);
                maximum = Math.max(maximum, array[i]);
                sum += array[i];
            }
 
            System.out.printf("%d %d %d\n",minimum,maximum,sum);
 
        } catch (IOException e) {
            e.printStackTrace();
        }
 
    }
}