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: Accepted)

begin
  input_line = []
  while line = $stdin.gets.chomp
    break if line == ""
    input_line.push(line.split(" "))
  end
rescue
end

puts input_line.first.map{|i| i.to_i }.sort.join(" ")