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 NumberFormatException{
		Scanner scan = new Scanner(System.in);
		long sum;//??´??°?????°
		int n;
		n = scan.nextInt();
		sum = 0;//????¨??????¨????????????
		
		List<Integer> list = new ArrayList<Integer>();
		
		//n?????????????????????????????\??????
		for(int count = 0; count < n ; count++){
			list.add(scan.nextInt());
			
		}
		
		
		//??????????????????????????????????????¨??????????????????????????????n-1
		Collections.sort(list);
		
		//??¨????????????????¨?????????¨???
		for(int i =0;i < list.size();i++){
			sum = sum + list.get(i);
		}
		
		System.out.println(String.valueOf(list.get(0)) + " " + String.valueOf(list.get(n-1)) + " " + String.valueOf(sum));
		
		
	}
}