rust armanazi error [E0072]: recursive type `List` has infinite size --> src/main.rs:3:1 | 3 | enum List { | ^^^^^^^^^ recursive type has infinite size

The error message recursive type 'List' has infinite size indicates that you have defined a Rust enum called List that contains a variant which references itself. This creates a recursive type, which is not allowed in Rust because it would result in an infinitely sized type.

To fix this error, you need to modify your List enum so that it does not have a variant that references itself. You can do this by either removing the recursive reference or by using a data structure that allows for recursive types, such as Box or Rc.

Here's an example of how you can modify your code to resolve the error:

enum List {
    Empty,
    Node(i32, Box<List>),
}

In this example, the Node variant contains a Box<List> instead of directly referencing List itself. This breaks the infinite recursion and allows the code to compile successfully.

I hope this helps! Let me know if you have any further questions.