What are the pros and cons of garbage collection?

What are the pros and cons of garbage collection?

Garbage collection helps manage memory automatically, reducing memory leaks. However, it can introduce performance overhead.

Can you explain how garbage collection works?

Sure! Garbage collection identifies and frees up memory that is no longer in use, allowing for efficient memory management.

What are some common garbage collection algorithms?

Some common algorithms include Mark-and-Sweep, Generational Garbage Collection, and Reference Counting.

Are there any programming languages that don't use garbage collection?

Yes, languages like C and C++ require manual memory management, meaning developers must allocate and free memory themselves.

What are the performance implications of using garbage collection?

Garbage collection can lead to unpredictable pauses in program execution, which may affect performance, especially in real-time applications.