You are tasked with creating a pizza ordering system. The system requires the implementation of different types of sauces for the pizza, such as MarinaraSauce. Design a class hierarchy that represents the different types of sauces and allows for easy extension with new sauce types.

Your task is to create a base class called Sauce with the following specifications:

Class Name: Sauce

Attributes:
- None

Methods:
- None

Next, create a class called MarinaraSauce, which extends the Sauce class with the following specifications:

Class Name: MarinaraSauce
Parent Class: Sauce

Attributes:
- None

Methods:
- None

Implement the Sauce and MarinaraSauce classes according to the given specifications.
user
Sure, I'd be happy to help you with that. Here's a simple class hierarchy in Java that satisfies your requirements:

```java
public class Sauce {
    // This class has no attributes or methods
}

public class MarinaraSauce extends Sauce {
    // This class extends Sauce and has no attributes or methods
}
```

In this example, `Sauce` is the base class and `MarinaraSauce` is a subclass that inherits from it. This means that `MarinaraSauce` has access to all public and protected methods and fields of the `Sauce` class, but not its private ones.

If you need to add attributes or methods to the `MarinaraSauce` class, you can do so like this:

```java
public class Sauce {
    // This class has no attributes or methods
}

public class MarinaraSauce extends Sauce {
    private String tomatoType;
    private double tomatoPuree;

    public MarinaraSauce(String tomatoType, double tomatoPuree) {
        this.tomatoType = tomatoType;
        this.tomatoPuree = tomatoPuree;
    }

    public String getTomatoType() {
        return tomatoType;
    }

    public double getTomatoPuree() {
        return tomatoPuree;
    }
}
```

In this updated example, `MarinaraSauce` now has two private fields, `tomatoType` and `tomatoPuree`, and a constructor and two getter methods to expose them. The `Sauce` class remains unchanged.
assistant
You are tasked with creating a pizza ordering system. The system requires the implementation of different types of sauces for the pizza, such as MarinaraSauce. Design a class hierarchy that represents the different types of sauces and allows for easy extension with new sauce types.

Your task is to create a base class called Sauce with the following specifications:

Class Name: Sauce

Attributes:
- None

Methods:
- None

Next, create a class called MarinaraSauce, which extends the Sauce class with the following specifications:

Class Name: MarinaraSauce
Parent Class: Sauce

Attributes:
- None

Methods:
- None

Implement the Sauce and MarinaraSauce classes according to the given specifications.
user
Sure, here is the implementation of the Sauce and MarinaraSauce classes in Python:

```python
# Base class Sauce
class Sauce:
    pass

# Subclass MarinaraSauce
class MarinaraSauce(Sauce):
    pass
```

In this implementation, the `Sauce` class is the base class and `MarinaraSauce` is a subclass that inherits from the `Sauce` class. Both classes have no attributes or methods as per the specifications. This design allows for easy extension with new sauce types in the future.
assistant