> (Or I don't look, and just assume that it's an add-one because that's what it always is, and then wonder why my loop doesn't work right.) How often do your l

> (Or I don't look, and just assume that it's an add-one because that's what it always is, and then wonder why my loop doesn't work right.) How often do your loops depend on incrementing a variable by one? In _Swift_ code.