Translate the following pseudocode for randomly permuting the characters in a string into a Java program.

Read a word.
Repeat word.length() times
Pick a random position i in the word, but not the last position.
Pick a random position j > i in the word.
Swap the letters at positions j and i.
Print the word.

To swap the letters, construct substrings as follows:

Then replace the string with
first + word.charAt(j) + middle + word.charAt(i) + last

Transcribed Image Text:

first middle j last