What are some common mistakes people make when using stacks?

What are some common mistakes people make when using stacks?

Some common mistakes include not checking for underflow, mismanaging memory, and incorrect push/pop operations.

Can you explain what stack underflow is?

Stack underflow occurs when you try to pop an item from an empty stack, leading to errors or crashes.

How can I avoid these mistakes?

You can avoid these mistakes by implementing proper error handling, using clear stack operations, and testing thoroughly.

Are there any best practices for using stacks?

Yes, always validate your stack operations, use meaningful variable names, and document your code for clarity.