rustHow to copy box in Rust

Copying a box in Rust is a simple process. To do so, use the clone() method on the box. This will create a deep copy of the box and its contents.

Example:

let a = Box::new(5);
let b = a.clone();

Output:

()

Code parts:

• let a = Box::new(5);: Creates a new box containing the value 5.
• let b = a.clone();: Creates a deep copy of the box a and assigns it to b.

Helpful links

• Rust Documentation - Box

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