Given two arrays of two people's different interests, return whether both people have at least two things in common or have exact interests. Return true if there's a potential friend!
isPotentialFriend(
["sports", "music", "chess"],
["coding", "music", "netflix", "chess"]
) ➞ true
isPotentialFriend(
["cycling", "technology", "drawing"],
["dancing", "drawing"]
) ➞ false
isPotentialFriend(
["history"],
["history"]
) ➞ true
Arrays of interests may have varied lengths.