22. Multiple Inheritance Sensor and Logger

Your task is to define three classes:

• Base class 1: Sensor
  • A method void readValue() that prints:
    Reading sensor value
     
• Base class 2: Logger
  • A method void logData() that prints:
    Logging data
     
• Derived class: SmartSensor (inherits publicly from both Sensor and Logger)
  • A method void process() that calls both readValue() and logData().
     

The program will:

1. Create a SmartSensor object.
2. Call process().
   
    

Example

Output:

Reading sensor value
Logging data

Why this output?

Because process() calls both base class methods — one from Sensor and one from Logger.

Question Significance

This shows how a single class can combine functionality from multiple base classes.