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: Time Limit Exceeded)

n=gets.chomp.to_i
answers = []

input_values = gets.chomp.split.map(&:to_i)
i = 0
(n-1).times do
  (n-1).times do |i|
    if input_values[i] > input_values[i+1]
      tmp = input_values[i+1]
      input_values[i+1] = input_values[i]
      input_values[i] = tmp
    end
  end
end

min = input_values[0]
max = input_values[-1]
sum = 0
i = 0
n.times do
  sum += input_values[i]
  i += 1
end
answers.push(min, max, sum)
puts answers.join(' ')