'for-in' is a type of 'Fast enumeration', which is a language feature that allows you to efficiently and safely enumerate over the contents of a collection using a concise syntax.
2 years ago
4 Answers
3 Answers
3 years ago
2 Answers
39 Questions - 0 Points
42 Questions - 0 Points
43 Questions - 0 Points
41 Questions - 0 Points
45 Questions - 0 Points