#include <iostream>

using namespace std;

int
main() {

  int num1, num2, num3, smallest, middle, biggest;
  cout << "enter 3 numbers: " << endl;
  cin >> num1 >> num2 >> num3;
  biggest = num1;
  middle = num2;
  smallest = num3;
  if (biggest < smallest)
  {
    biggest = smallest;
    smallest = num1;
  }
  if (smallest > middle)
  {
    biggest = middle;
    middle = num2;
  }
  if (middle > biggest)
  {
    middle = biggest;
    biggest = num2;
  }
  cout << smallest << " " << middle << " " << biggest << endl;
  return 0;

}