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)

min=100000000;max=-100000000;sum=0

n=gets.chomp.to_i
str=gets.chomp
num=Array.new
number=str.split
for i in 0..n-1 do
  num[i]=number[i].to_i
end

for i in 0..n-1 do
  if num[i]<min then
    min=num[i]
  end
  if num[i]>max then
    max=num[i]
  end
  sum+=num[i]
end

puts "#{min} #{max} #{sum}"