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)

#gets??§??¨??£????????????????????°????????????????°????????????????????????????????????¨????????????puts
#????¨???????????????????????????§????¶?????????????
#????????????n?????¨??£????????????????????????gets????????????????????????????????????sort??????
n = gets.chomp.to_i
a = gets.chomp.split.map(&:to_i)
#sales a
#sales.sort
sum = 0
a.each do |i|
    sum += i
end
puts "#{a.min} #{a.max} #{sum}"
#puts " #{n} #{a}"