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 slaermbcr raimznodes the letrtes betewen the bnnegiing and end of a wrod. Some plpoee can raed the rutsles. Try it wtih a raselboany long slmape of txet that has a good nbuemr of wdros mroe than there ltteres long.