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) throws Exception {
        Scanner sc = new Scanner(System.in);
        
        String a = sc.nextLine();
        int j = Integer.parseInt(a);
        long b[];
        b= new long[j];
        long sum = 0;
        
        for(int i = 0; i < j; i++){
            b[i] =sc.nextInt();
            sum = sum+b[i];
        }
        
        long max = b[0];
        long min = b[0];
        
        for(int i = 0; i < j; i++){
            if(max<b[i]){
                max = b[i];
            }
            if(min>b[i]){
                min = b[i];
            }
        }
        
        System.out.println(min + " " + max + " " + sum);
        
    }
}