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: WA: Presentation Error)

import java.util.Scanner;
class Main{
   public static void main(String[] args){
      Scanner stdIn = new Scanner(System.in);

      int n = stdIn.nextInt();
      int sum = 0;
      int[] a = new int[n];

      for(int i = 0; i < n; i++){
    	  a[i] = stdIn.nextInt();

    	  sum += a[i];
      }

      System.out.print(least(a) + " ");
      System.out.print(most(a) + " ");
      System.out.print(sum);
   }

   static int most(int[] a){
	   int max = a[0];
	   for(int j = 1; j < a.length; j++){
		   if(max < a[j])
			   max = a[j];
	   }
	   return max;
   }

   static int least(int[] a){
	   int min = a[0];
	   for(int j = 1; j < a.length; j++){
		   if(min > a[j])
			   min = a[j];
	   }
	   return min;
   }
}