reverse vec rust

To reverse a vector in Rust, you can use the reverse method provided by the Vec type. Here's an example:

fn main() {
    let mut vec = vec![1, 2, 3, 4, 5];
    vec.reverse();
    println!("{:?}", vec);
}

This code creates a vector vec with the values [1, 2, 3, 4, 5], and then calls the reverse method on it to reverse the order of the elements. Finally, it prints the reversed vector using println!.

The output of this code will be [5, 4, 3, 2, 1], which is the reversed order of the original vector.

Please let me know if you need further assistance!