Question

How can you describe a design pattern?

Answer 1

For describing a design pattern, we follow the below things:

1. Define a pattern name and what classification of design pattern the pattern would fall to.
2. Define a Problem and what is the corresponding solution
3. What are the variations and language-dependent alternatives for the problem that needs to be addressed?
4. What are the real-time use cases and the efficiency of the software that uses these patterns?