Chapter 17, Problem 56RQE

Program Plan Intro

Vector:

• A vector is a 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.

Syntax:

vector <datatype> vector_name;

Initializing “vector” with values of “int” data type:

• Create a vector name “vect” of “int” data type. Initialize the vector with the values.

vector<int> vect = {10,20,30,40,50};