Расстановка трех чисел в порядке неубывания

#include <iostream>
using namespace std;
int
main ()
{
  int a, b, c;
  cin >> a >> b >> c;
  if ((a <= b) && (b <= c))
    {
      cout << a << " " << b << " " << c;
    }
  else if ((b <= a) && (a <= c))
    {
      cout << b << " " << a << " " << c;
    }
  else if ((c <= a) && (a <= b))
    {
      cout << c << " " << a << " " << b;
    }
  else if ((c <= b) && (b <= a))
    {
      cout << c << " " << b << " " << a;
    }
  else if ((b <= c) && (c <= a))
    {
      cout << b << " " << c << " " << a;
    }
  else if ((a <= c) && (c <= b))
    {
      cout << a << " " << c << " " << b;
    }
}