rustHow to pop a Rust slice?

A Rust slice can be popped using the pop() method. This method removes the last element from the slice and returns it.

let mut my_slice = [1, 2, 3];
let popped_element = my_slice.pop();

The output of the above code will be Some(3).

• let mut my_slice = [1, 2, 3];: This line declares a mutable slice my_slice with three elements.
• let popped_element = my_slice.pop();: This line calls the pop() method on the my_slice slice, which removes the last element from the slice and assigns it to the popped_element variable.

Helpful links

• Rust Documentation - Slices

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