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.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Comparator;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
import java.util.stream.Stream;

public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(
            new InputStreamReader(System.in));
        br.readLine();
        List<Integer> data = Stream.of(br.readLine().split(" "))
            .map(e -> Integer.valueOf(e)).collect(Collectors.toList());
        Optional<Integer> min = data.stream().min(Comparator.naturalOrder());
        Optional<Integer> max = data.stream().max(Comparator.naturalOrder());
        int total = data.stream().mapToInt(e -> e).sum();
        System.out.println(min.get() + " " + max.get() + " " + total);
    }
}