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 PHP (judge verdict: Accepted)

<?php
fscanf(STDIN, "%d", $n);

$line = fgets(STDIN);
$nums = preg_split('/ /', trim($line));

list($min, $max, $total) = array_reduce($nums, function ($carry, $n) {
    if ($n < $carry[0]) {
        $carry[0] = $n;
    }

    if ($carry[1] < $n) {
        $carry[1] = $n;
    }

    $carry[2] += $n;

    return $carry;
}, array(1000001, -1000001, 0));

echo "$min $max $total\n";