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 Scala (judge verdict: Accepted)

object Main extends App {
	override def main(args: Array[String]) = {
		val sc = new java.util.Scanner(System.in)
		
		val n : Int = sc.nextInt
		
		var min : Int = 1000000
		var max : Int = -1000000 
		var sum : Long = 0
		for(_ <- 1 to n){
			val x:Int = sc.nextInt
			min = Math.min(x,min)
			max = Math.max(x,max)
			sum = x + sum
		}
		println(f"$min%d $max%d $sum%d")
	}
}