Let's quickly understand signed and Unsigned Integers

An unsigned int is an integer that can not be negative and thus has a higher range of positive values that it can assume.

A signed int is an integer that can be negative but has a lower positive range in exchange for more negative values it can assume.

That's all lol 😆

Here is a...

Quick hack that you can refer to quickly remember the bits and range of signed/unsigned int

Happy coding 🔢