The Scrambler

Input:
Output:

What is this?

The scrambler randomizes the letters between the beginning and end of a word. Some people can read the results. Try it with a reasonably long sample of text that has a good number of words more than three letters long.

The slbcrmear rdmzieonas the lettres between the bnegninig and end of a word. Some poelpe can read the retlsus. Try it wtih a roalseanby lnog slmpae of txet that has a good nbumer of wrods mroe than trehe ltetres long.