What are the common mistakes when using const and final in programming?

What are the common mistakes when using const and final in programming?

Common mistakes include confusing const with final, not understanding their scope, and misusing them in collections.

Can you explain the difference between const and final?

Sure! 'const' is a compile-time constant, while 'final' is a runtime constant that can be assigned once.

What happens if I try to reassign a final variable?

If you try to reassign a final variable, you'll get a compilation error because final variables cannot be changed after initialization.

Are there any best practices for using const and final?

Yes, always use 'const' for compile-time constants and 'final' for values that should not change after being set.