That's B.
Linguist love all kinds of studies of languages culture writing etc.
Answer:
Binary Scope Resolution Operator
Explanation:
The :: (scope resolution) operator is used to get hidden names due to variable scopes so that you can still use them. The scope resolution operator can be used as both unary and binary. Fortunately, in this context we're not dealing with hidden contents; thus the Binary applies better than the Unary.
Cheers
Eye contact, Taking notes, being quiet.I mean there is a lot of ways
C) files
Because technologys data goes into files
