What are the best practices for using if statements in programming?

What are the best practices for using if statements in programming?

Some best practices include keeping conditions simple, avoiding deep nesting, and using clear variable names.

Can you explain why deep nesting is a problem?

Deep nesting can make code harder to read and maintain, leading to confusion and potential bugs.

What alternatives can I use instead of nested if statements?

You can use switch statements, polymorphism, or even early returns to simplify your logic.

Are there any performance concerns with if statements?

Generally, if statements are efficient, but complex conditions can slow down execution. Always aim for clarity.