What are conversion operators in C++?

What are conversion operators in C++?

Conversion operators in C++ allow you to define how an object of a class can be converted to another type.

Can you give me an example of a conversion operator?

Sure! Here's a simple example: if you have a class Fraction, you can define a conversion operator to convert it to a double.

How do I implement a conversion operator in my class?

You implement it by defining a member function with the keyword operator followed by the type you want to convert to.

Are there any pitfalls I should be aware of?

Yes, be cautious of implicit conversions that can lead to unexpected behavior or performance issues.