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How to copy an array in Rust?

In Rust, to copy an array into another we can simply use the function clone(). which will clone all elements into another.

Example of copying an array in Rust

fn main() {
    let arr = ["a","b","c"];
    let mut another = arr.clone();  
    println!("copy of arr = {:?} ", another);


copy of arr = ["a", "b", "c"]


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