Programming C without variables is like, well, programming C without variables. They are so essential to the language that it doesn’t even require an analogy here. We can declare and use them as ...

The operations that may be performed on an ADT completely depend on the ADT’s purpose. For example, an ADT for a stack might include operations such as initialization, pushing data, popping data, ...

NPR's Ari Shapiro speaks with reporter Jon Keegan of The Markup about the data that Kroger grocery chain collects about customers in its loyalty program. Nearly every major grocery store chain has a ...