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Question by Biztor · May 13, 2015 at 10:59 AM · cardshuffle

Shuffle a deck for a card game

Hello, I have some problems making a card game. I have an array of cards, but I dont know how to take this cards without repeat someone.

I try random.range(0,array.lenght), and then check if this number is in another array of selected numbers. But I thinkg there is a better method, help please

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avatar image Scribe · May 13, 2015 at 11:13 AM 0
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try googling Fisher-yates shuffle.

avatar image Biztor · May 13, 2015 at 05:17 PM 0
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thanks. Fisher-Yates Shuffle works

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Answer by Graham-Dunnett · May 13, 2015 at 11:01 AM

So, you have an array of cards. Loop 100 times. Inside each loop choose two random numbers between 0 and 51. Then swap those two entries.

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