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 srlmbacer rzaeiodmns the ltreets bewteen the bgeniinng and end of a word. Some polpee can read the rueslts. Try it with a rseanlbaoy lnog smaple of txet taht has a good number of wdros more than three ltreets long.