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
<span>Filter installation in
ADSL setup, the DSL filters should on connections leading to an analog phone.
The DSL modem and phone were share on the same jack. ADSL is a type of digital
subscriber line machinery, a data communication that enables faster data transfer
over copper telephone lines.</span>
I believe it is 8
Hope this helps
