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 scanner = new Scanner(System.in);
		
		int n = scanner.nextInt();
		int min, max;
		min = max = 0;
		int sum = 0;
		
		for( int i = 0; i < n; i++  ) {
			int num = scanner.nextInt();
			if(i == 0) {
    	    	min = num;
    	    	max = num;
    	    }
			if(min > num){
				min = num;
			}
			if(max < num){
				max = num;
			}
			sum += num;
		}	
		System.out.println(min+""+max+""+sum);
	}
}