## Rust Generics In Rust Program
Generics accommodates us to write code that is flexible and can be reused with several types of data, except having to write separate implementations for every type. It helps us to write code that can handle values any type in a type-safe and proficient way.
## Using Generics in Rust Program
We can understand proficient by taking a look at Rust Hashmap.
HashMap uses generic which allows creation of reusable and proficient code, as a single implementat