Question 1/6: Which of these are true?
Hint: Strings are case-sensitive by default, so ABC is different from Abc and aBc. Click to show.
let definitelyTrue = "Fox in box" definitelyTrue.contains("socks")
This is false, because the string we're looking for doesn't exist in
let username = "twostraws" username.uppercased() == "TWOSTRAWS"
This is true.
Oops – that's not correct.