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)

a,b,c = gets.split.map{|v|
  v.to_i
}

if a > b
  tmp = b
  b = a
  a = tmp
end

if b > c
  tmp = c
  c = b
  b = tmp
end

if a > b
  tmp = b
  b = a
  a = tmp
end

print a," ",b," ",c,"\n"