![When to use Arrays and Vectors in Rust — Array[] vs Vectors<>](https://strapi-images-aws-s3.s3.us-west-2.amazonaws.com/Arrays_vs_Vectors_in_Rust_a110e678aa.png)
When to use Arrays and Vectors in Rust — Array[] vs Vectors<>
This article is not about Data Structures in general so I won’t go into details, but all you have to know is Dynamic arrays are simply static arrays with a bunch of wrappers to handle fluidity, in rust this wrapper is called a Vector.
Ugochukwu Chizaram Omumusinachi
1/30/2025



![#[cfg] Conditional Compilation in Rust](https://strapi-images-aws-s3.s3.us-west-2.amazonaws.com/Embedded_Link_44_06c388963d.png)






