This course provides the best approach to learn Rust, starting from the basics and advancing to complex topics. It is an introduction to Rust for beginners aspiring to become skilled Rust developers.

The word is out: developers love Rust. It's rapidly becoming a top choice for systems and embedded programmers, and the demand for Rust developers is rising. Known for its performance, reliability, and productivity—especially compared to C++—Rust is a powerful language to master. If you're a systems developer, it's a fantastic next step.
In this course, you'll learn Rust by actively engaging in coding. You’ll start with a simple "Hello world" program and cover essential concepts like arrays, strings, vectors, enums, structures, traits, generics, functions, and logic. You'll also dive into advanced topics such as lifetime and memory management.
By the end of this course, you'll have a solid foundation in Rust programming and be well-prepared to take on more advanced concepts, making it ideal for Rust beginners looking to become proficient Rust developers.

Rust Programming Language

It is often necessary to pass arrays as arguments to functions. Rust allows the programmer to pass arrays either by value or by reference.

## Pass by Value
Arrays can be passed to a function by value. What that means is that a copy of the array from the calling function is made to the called function.

The general syntax for passing an array by value to a function is: 
```rust
fn function_name( mut array_name:[datatype;size])
```


### Example 1
The following example takes the array `arr` by value in the function parameter.

It is often necessary to pass arrays as arguments to functions. Rust allows the programmer to pass arrays either by value or by reference.

# Pass by Value
Arrays can be passed to a function by value. What that means is that a copy of the array from the calling function is made to the called function.

The general syntax for passing an array by value to a function is: 
```rust
fn function_name( mut array_name:[datatype;size])
```


## Example 1
The following example takes the array `arr` by value in the function parameter.

This lesson discusses functions and arrays in Rust!

Introduction to Rust

Rust Programs

Rust Variables

Rust Data Types

Rust Operators

Rust if and if let Expressions

Rust Loops

Rust Functions

Rust Strings

Rust Vectors

Rust Structs

Conclusion

Rust Exam

Functions With Arrays as Arguments

Pass by Value

Example 1