Problem:
Sorting Three Numbers

Write a program which reads three integers, and prints them in ascending order.

Input

Three integers separated by a single space are given in a line.

Output

Print the given integers in ascending order in a line. Put a single space between two integers.

Constraints

1 ≤ the three integers ≤ 10000

Sample Input 1

3 8 1

Sample Output 1

1 3 8

Solution in Ruby (judge verdict: Wrong Answer)

def sort(a, b)
  if a > b
    t = a
    a = b
    b = t
  end
end

n = gets.chomp.split(" ").map &:to_i

puts "#{n[0]} #{n[1]} #{n[2]}"