What kind of iteration does forward_list provide in C++?(a) Uni-directional(b) Bi-directional(c) Multi-directional(d) Bi-directional & Multi-directionalI have been asked this question in exam.I would like to ask this question from Sequences and Containers topic in chapter Algorithms, Objects & Iterators in C++ of C++

What kind of iteration does forward_list provide in C++?(a) Uni-direct

1.	What kind of iteration does forward_list provide in C++?(a) Uni-directional(b) Bi-directional(c) Multi-directional(d) Bi-directional & Multi-directionalI have been asked this question in exam.I would like to ask this question from Sequences and Containers topic in chapter Algorithms, Objects & Iterators in C++ of C++
Answer» CORRECT option is (a) Uni-directional Easiest explanation - The forward_list USES singly linked list hence it is uni-directional. In the forward_list, the container provides insertion and removal at ANYWHERE in the PROGRAM.

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