Introduction to Vectors
Explore how to create and manage Rust vectors, which are resizable arrays. Learn to access elements safely, print vectors, and use common vector methods. This lesson helps you build a foundation in handling dynamic data structures with Rust, preparing you for more advanced programming.
We'll cover the following...
We'll cover the following...
What are Vectors?
Vectors are resizable arrays meaning(they can grow or shrink in size).
Create Vectors
There are two ways to create a vector:
Syntax
To create a vector write the vector macro (vec!) followed by the elements of the vector enclosed in square brackets
It is optional to define the ...