Fundamentals of Object-Oriented Programming - C++ - STL - VECTOR

This video tutorial introduces vectors in C++, explaining their dynamic nature compared to arrays. It covers how to declare vectors, use the push_back function to add elements, and iterate through vectors using a for loop. The tutorial also demonstrates modifying vector elements, including replacing and removing them with functions like pop_back. Additionally, it explains inserting and erasing elements using the insert and erase methods. The video encourages exploring more vector functions for future programming projects.

How can you access and modify an element in a vector?

Describe how to insert an element at a specific position in a vector.

What happens when you use the erase method on a vector?