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.*;

public class Main {
  public static void main(String[] args) throws Exception {

    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    long sum = 0;
    ArrayList<Integer> nth = new ArrayList<Integer>();
    for (int i = 0; i < n; i++) {
      int a = sc.nextInt();
      nth.add(a);
      sum += nth.get(i);
    }
    int min = nth.get(0);
    for (int i = 1; i < n; i++) {
      min = Math.min(min, nth.get(i));
    }
    int max = nth.get(0);
    for (int i = 1; i < n; i++) {
      max = Math.max(max, nth.get(i));
    }

    System.out.println(min + " " + max + " " + sum);

    sc.close();
  }
}