Question

In CPP, cin and cout are the predefined stream __________ .

Answer 1

Answer:

cin, cout, cerr, and clog are streams that handle standard inputs and standard outputs. These are stream objects defined in iostream header file. std::cin is an object of class istream that represents the standard input stream oriented to narrow characters (of type char). It corresponds to the C stream stdin.

Explanation:

standard output answer

Answer 2

Answer:

Explanation:

operators