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)

def sort(a, b, c)
  if b > c
    b,c = c,b
  end
  if a > c
    a,c = c,a
  end
  if a > b
    a,b = b,a
  end
  print a
  print " "
  print b
  print " "
  puts c
end

a,b,c = gets.split(' ').map(&:to_i)
sort(a,b,c)