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 srecbamlr ramizeodns the letters between the bnineigng and end of a wrod. Some plopee can read the rtlseus. Try it with a reaaolsnby lnog smalpe of text that has a good number of wrdos more than terhe ltertes long.