#include <iostream.h>
main()
{
int x,y,z;
int temp=-1;
cout<<"Please input three number"<<endl;
cin>>x>>y>>z;
if (x<y)
  {
	temp=x;
	x=y;
	y=temp;
  }
if(x<z)
  {
	temp=z;
	z=x;
	x=temp;
  }
if (y<z)
  {
	temp=y;
	y=z;
	z=temp;
  }
cout<<x<<y<<z;
}