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: Wrong Answer)

import java.util.Scanner;
class Main{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in);
    int n = scan.nextInt();
    int min, max, sum;
    min = max = sum = scan.nextInt();
    for(int i = 1; i < n; i++){
      int ai = scan.nextInt();
      if(min > ai){
        min = ai;
      }
      if(max < ai){
        max = ai;
      }
      sum += ai;
    }
    System.out.println(min + " " + max + " " + sum);
  }
}