Robert & Comma
Robert Robert
Comma Comma
Comma Comma
Robert, have you ever thought about how a single comma can turn a sentence into a perfectly clear line of code, or a missing one can cause a syntax error? Let's explore that parallel.
Robert Robert
A single comma in code is the same as a comma in prose: it separates clauses so the meaning stays clear. Lose it and the compiler throws a syntax error that makes you want to throw the whole file away.