cin.get(ch)

[vw4x4]

1)why do we write cin.get(ch) and not cin>>get(ch)?
2)is cin.get(ch) a single function or a combination of cin and get()?

[chrisname]

1. Because the second one makes literally no sense at all.
2. get() is a method of std::istream, which is a class. std::cin is an instance of the std::istream class. I don't know what you mean by "combination of cin and get()".