What are some common mistakes when using bitwise operations?

What are some common mistakes when using bitwise operations?

Some common mistakes include misunderstanding operator precedence, using the wrong operator, and not considering signed vs. unsigned integers.

Can you explain the difference between signed and unsigned integers?

Sure! Signed integers can represent both positive and negative values, while unsigned integers can only represent non-negative values.

What happens if I use a bitwise AND on a negative number?

Using a bitwise AND on a negative number can yield unexpected results due to how negative numbers are represented in binary (two's complement).

How can I avoid these mistakes in my code?

To avoid mistakes, always check the data types, use parentheses to clarify precedence, and test your operations with known values.