Gangnam Style Has Been Viewed So Many Times It Broke YouTube's Code

Not sure what the hell that means? Just know that when you’re coding, you often have to consider how you’re storing data like numbers. Do you want a 32-bit integer, or a 64-bit integer? A 32-bit integer* takes up a bit less memory, but can only be used to store numbers from −2,147,483,648 to 2,147,483,647. A 64-bit integer is a bit heftier in its memory usage, but can store numbers from −9,223,372,036,854,775,808 to 9,223,372,036,854,775,807.