Creating Random numbers #
this code is Atari 8bit specific, as its using the POKEY chip as the source for randomness
: RND ( -- n ) \\ Random Number 0-$FF $D20A C@ ; \\ Random Numner 0..n-1 : RANDOM ( n -- 0..n-1 ) RND $100 * RND + UM* NIP ;
RND will return a random number between 0 - 255 from the Pokey Noise Randomizer. The Word RANDOM will return a 16bit random number between 0-65535.
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