Help with compiler error

[Troy Johnson]

Hello. I am having problems getting my program to compile. I am getting 1 error message: 'class' or 'interface' expected
class Cube1{}{
Could anyone please offer some suggestions. Thanks.
Troy
Here is my code:
// This class name is Cube1
public class Assignment6_5 {
public static void main(String[] args) {
Cube1 cube = new Cube1();
double newWidth = (1.0);
double newHeight = (1.0);
double newLength = (1.0);
String newColor = ("white");
System.out.println(cube.toString());
}
}
class Cube1{}{

private double width = 1.0;

private double height = 1.0;

private double length = 1.0;

private static String color = "white";
public Cube1(){}{
}

public Cube1(String newColor){}{
this.color = new color;
}

public Cube1(double newWidth, double newHeight, double newLength){}
{
this.Width = newwidth;
this.Height = newHeight;
this.Length = newLength;
}
public Cube1(double newWidth, double newHeight, double newLength, String newColor){}
{
this.Width = newWidth;
this.Height = newHeight;
this.Length = newLength:
this.Color = newColor;
}
public double getVolume(){}{
return Volume;
}
public double getWidth(){}{
return Width;
}
public double getHeight(){}{
return Height;
}
public double getLength(){}{
return Length;
}
public String getColor(){}{
return Color;

}
}

[Adrian Yan]

why do you have class Cude1{} in this way?

[Ernest Friedman-Hill]

In many places in this code, you have got a set of empty "{}" braces. In every case, it's incorrect syntax. Not sure what you're going for with that -- can you explain it to us?

[Wang jeng yang]

sorry, i just want to ask why some classes are
the type" public abc(){}{} "？？
"{}" emerges two times？
ps.sorry my english is poor,

[Marilyn de Queiroz]

Your code in code tags with errors highlighted:

// This class name is Cube1
public class Assignment6_5 {
  public static void main(String[] args) {
Cube1 cube  = new Cube1();
    double newWidth  = (1.0);
    double newHeight = (1.0);
    double newLength = (1.0);
    String newColor  = ("white");
    
    System.out.println(cube.toString());
  }
}
    
class Cube1[B]{}[/B]{
  
  
  private double width = 1.0;
  
  
  private double height = 1.0;
  
  
  private double length = 1.0;
  
  
  private static String color = "white";
  
  public Cube1()[B]{}[/B]{
   
}
   
   
  public Cube1(String newColor)[B]{}[/B]{
   this.color = new color[B][I]()[/I][/B];
  
}
  
  
  public Cube1(double newWidth, double newHeight, double newLength)[B]{}[/B]
  
   {
      this.Width  = newwidth;
  this.Height = newHeight;
  this.Length = newLength;
  
   }
  
  public Cube1(double newWidth, double newHeight, double newLength, String newColor)[B]{}[/B]
  
    {
  this.Width  = newWidth;
  this.Height = newHeight;
  this.Length = newLength[B]:[/B]
  this.Color  = newColor;
  
    }
  
  public double getVolume()[B]{}[/B]{
 return Volume;
  
}
  
  public double getWidth()[B]{}[/B]{
  return Width;
}
  
  public double getHeight()[B]{}[/B]{
  return Height;
  
}
  
  public double getLength()[B]{}[/B]{
  return Length;
  
}
  
  public String getColor()[B]{}[/B]{
  return Color;
  
  
  }
  
}

Your code with syntax corrected and formatted:
Notice the extra curly braces are gone, and how much more readable it looks.

public class Assignment6_5
{
    public static void main(String[] args) {
        Cube1 cube = new Cube1( );
        double newWidth = (1.0);
        double newHeight = (1.0);
        double newLength = (1.0);
        String newColor = ("white");
    
        System.out.println(cube.toString( ));
    }
}
   
class Cube1
{
    
    private double width = 1.0;
    private double height = 1.0;
    private double length = 1.0;
    private static String color = "white";
    
    public Cube1( ) {
    
    }
    
    public Cube1(String newColor) {
        this.color = new color( );
    }
    
    public Cube1(double newWidth, double newHeight, double newLength) {
        this.Width = newwidth;
        this.Height = newHeight;
        this.Length = newLength;
    }
    
    public Cube1(double newWidth, double newHeight, double newLength, String newColor) {
        this.Width = newWidth;
        this.Height = newHeight;
        this.Length = newLength;
        this.Color = newColor;
    }
    
    public double getVolume( ) {
        return Volume;
    }
    
    public double getWidth( ) {
        return Width;
    }
    
    public double getHeight( ) {
        return Height;
    }
    
    public double getLength( ) {
        return Length;
    }
    
    public String getColor( ) {
        return Color;
    }
    
}

[Sainudheen Mydeen]

More errors. this.Width instead of this.width, this.Height instead of this.height.....and many more.
Hopefully this will compile. But.. the purpose?

public class Assignment6_5{    
public static void main(String[] args) {        
        Cube1 cube = new Cube1( );
        double newWidth = 1.0;
        double newHeight = 1.0;
        double newLength = 1.0;
        String newColor = "white";
        System.out.println(cube.toString( )); 
   }
}   
class Cube1{        
    private double width = 1.0;
    private double height = 1.0;
    private double length = 1.0;
    private static String color = "white";
        public Cube1( ) {        }
        public Cube1(String newColor) {
        this.color = newColor;
    }
        public Cube1(double newWidth, double newHeight, double newLength) {
        this.width = newWidth;
        this.height = newHeight;
        this.length = newLength;
    }
        public Cube1(double newWidth, double newHeight, double newLength, String newColor) {
        this.width = newWidth;
        this.height = newHeight;
        this.length = newLength;
        this.color = newColor;
    }
       /* public double getVolume( ) {
        return volume;
    } */
        public double getWidth( ) {
        return width;
    }
        public double getHeight( ) {
        return height;
    }
        public double getLength( ) {
        return length;
    }
        public String getColor( ) {
        return color;
    }
}  

------------------
Sainudheen

[Troy Johnson]

Thanks everyone for you help. Sorry, I am new to Java and still trying to learn the concepts. Again, I really appreciate everyone's help. Thanks again. This has really been a great help.
Troy