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 secrmblar rzeomdnais the letrtes between the bnngiineg and end of a wrod. Smoe plpeoe can read the resutls. Try it wtih a rnaebsaloy long slampe of text taht has a good nuembr of wrods mroe tahn three lteerts long.