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dustinmoorman / flashcards

Simple exam / flash card study tool.
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Do the knuth-shuffle #19

Closed dustinmoorman closed 10 years ago

dustinmoorman commented 10 years ago

php shuffle() doesn't seem random enough for me..

http://en.wikipedia.org/wiki/Fisher%E2%80%93Yates_shuffle

dustinmoorman commented 10 years ago

done, much better randomization