Almost got it: a uint256 can contain numbers between 0 and (2^256)-1. That's 2^256 different values.

uint is an alias for uint256. I myself like to be explicit, and favor uint256 over uint.

Almost got it: a uint256 can contain numbers between 0 and (2^256)-1, inclusive. That's 2^256 different values.

uint is an alias for uint256. I myself like to be explicit, and favor uint256 over uint.

Almost got it: a uint256 can contain numbers between 0 and (2^256)-1.

Almost got it: a uint256 can contain numbers between 0 and (2^256)-1. That's 2^256 different values.

uint is an alias for uint256. I myself like to be explicit, and favor uint256 over uint.