Types of iterators are
A) input and output.
B) forward and bidirectional.
C) random-access.
D) All of the above.
E) None of the above.

Question

Quizplus · Accepted Answer

All of the above options are types of iterators in C++. Input iterators can read values from a sequence, output iterators can write values to a sequence, forward iterators can move forward through a sequence one element at a time, bidirectional iterators can move both forward and backward through a sequence, and random-access iterators can move to any element in a sequence in constant time.

Types of Iterators Are