Où sont les erreurs dans mon programme Java ?

import java.util.Scanner;


public class classe2 
{
public static void main(String args[])
 {
 System.out.println("Veuillez entrer trois nombres:");
 Scanner x= new Scanner (System.in);
 int a=x.nextInt();
 int b=x.nextInt();
 int c=x.nextInt();
 
 if (a<b)
  { 
  
  if (b<c) 
   System.out.println("a","b","c");
  else
  {
   if (a<c)
   System.out.println("a","c","b");
   else
      }  System.out.println("c","a","b");
      
   } 
 
 else
   {
  if (b>c)
   System.out.println("c","b","a");
  else
   if (c<a)
   System.out.println("b","c","a");
   } 
  
 }
  
}