Function main

929-unique-email-addresses.rs:22–26

()

}

fn main() {
    let emails: Vec<String> = vec!["test.email+alex@leetcode.com","test.e.mail+bob.cathy@leetcode.com","testemail+david@lee.tcode.com"]
        .iter().map(|e|e.to_string()).collect();
    println!("{:?}", num_unique_emails(emails));
}