A word is considered elfish if it contains the letters: e, l, and f in it, in any order. For example, we would say that the following words are elfish: whiteleaf, tasteful, unfriendly, and waffles, because they each contain those letters. Write a function called elfish that recursively checks, given a word, if that word is elfish or no
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C++
A word is considered elfish if it contains the letters: e, l, and f in it, in any order. For example,
we would say that the following words are elfish: whiteleaf, tasteful, unfriendly, and waffles,
because they each contain those letters.
Write a function called elfish that recursively checks, given a word, if that word is elfish or not.
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