Best shuffle: Difference between revisions

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used better highlighting for a task requirement.
m (changed the example in the preamble to match the task's requirements.)
m (used better highlighting for a task requirement.)
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Shuffle the characters of a string in such a way that as many of the character values are in a different position as possible.
 
Display the result as follows:   original string,   shuffled string,   (score).
 
original string, shuffled string, (score)
 
The   ''score''   gives the number of positions whose character value did   ''not''   change.