How can I improve the performance of nested if-else statements in my code?

How can I improve the performance of nested if-else statements in my code?

You can improve performance by using switch statements or lookup tables instead of nested if-else.

What are lookup tables and how do they work?

Lookup tables store precomputed values, allowing you to retrieve results quickly without multiple conditions.

Are there any other alternatives to nested if-else?

Yes, you can also use polymorphism or strategy patterns to handle complex conditions more efficiently.

Can you give me an example of using a switch statement?

Sure! Instead of checking multiple conditions, you can use a switch statement to handle different cases more cleanly.