Chris Piech, professor of computer science at Stanford University, answers the internet's burning questions about coding. Do you need to know math to be good at coding? How many computer languages are ...

Some of Julie York’s high school computer science students are worried about what generative artificial intelligence will mean for future careers in the tech industry. If generative AI can code, then ...

Instructions written in a programming language. Source code is the text that a programmer writes, but it is not directly executable by the computer. Source code must be converted into machine language ...

Program code written without a coherent structure. The program logic moves from routine to routine without returning to a base point, making it hard to follow. Spaghetti code implies excessive use of ...