Every time I write an early return (which is every time) I think about my first college lab that had the rules "no global variables, one return statement per fu

Every time I write an early return (which is every time) I think about my first college lab that had the rules "no global variables, one return statement per function" that if you violated you were failed for the lab. Luckily our TAs graded those and they cared about as much about those rules as everyone else. Today one is a principle at MS and the other at Google. Guess they knew how to code.