Code Order

Higher Order Functions

Treating functions as values: handing one to another function, `lambda`, `map` and `filter`, sorting by a key, `zip` and `enumerate`, `any` and `all`, and functions that wrap or build other functions.

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1. Sort by length

Easyone line

Rebuild the line that sorts the list `words` from the shortest word to the longest, using the function `len` as the key.

Your program

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