Dive into Rust Vectors: Efficiently Handling Dynamic Arrays

A Vector (Vec) in Rust is a dynamic, growable array that can store elements of the same type. It is part of the Rust prelude, which means it is available by default without the need for explicit imports. Vectors automatically resize when needed, offering convenient and efficient storage of items.

This example demonstrates how to create a vector, add elements, access elements by index, iterate over the vector, remove the last element, check the length of the vector, and clear all elements. The code is well-commented to explain each step clearly.