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 Ruby (judge verdict: Accepted)

n = gets.to_i
arr = gets.split.collect{|item| item.to_i}  #「配列の要素を置き換えるメソッド」a.collect{|item|...} または a.map{|item|...}
                                            # arr = gets.split.map(&:to_i) または　arr = gets.split.collect(&:to_i) も可能
sum = 0

arr.each do |i|
    sum += i
end

print arr.min, " ", arr.max, " ", sum, "\n"