Vector : A vector is a sequence container which performs like an extensible array. The size of the vector is dynamic. The series of elements are stored in the same variable name. If an element is added or removed, it adjusts its size automatically which accommodates the number of elements contained in the vector. Iterator: It is an object that can be used to iterate over the elements in a collection. It behaves like pointers that can access the information in a container. The content of the vector can be manipulated or printed using an Iterator.

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Chapter 17, Problem 62RQE

Program Plan Intro

Vector:

A vector is a sequence container which performs like an extensible array.

The size of the vector is dynamic.

The series of elements are stored in the same variable name.

If an element is added or removed, it adjusts its size automatically which accommodates the number of elements contained in the vector.

Iterator:

It is an object that can be used to iterate over the elements in a collection.

It behaves like pointers that can access the information in a container.

The content of the vector can be manipulated or printed using an Iterator.

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