rust iterate vector backwards

To iterate over a vector in Rust backwards, you can use the iter method in conjunction with the rev method. Here's an example:

fn main() {
    let vector = vec![1, 2, 3, 4, 5];

    for element in vector.iter().rev() {
        println!("{}", element);
    }
}

In this example, the iter method is used to create an iterator over the vector, and the rev method is called on the iterator to reverse its order. The resulting iterator is then used in the for loop to iterate over the vector elements in reverse order.