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Dim array

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Topic: Dim array (Read 560 times)

Wendell
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Dim array
« Thread started on: Mar 17^th, 2014, 8:48pm »

num RND(10)

IS it possible to DIM "num" so that you get

EXP. num(1)=6 num(2)=5 num(3)=8 etc.

Ten deminsion with different values

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rtr
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Re: Dim array
« Reply #1 on: Mar 17^th, 2014, 9:23pm »

on Mar 17^th, 2014, 8:48pm, Wendell wrote:

IS it possible to DIM "num" so that you get
EXP. num(1)=6 num(2)=5 num(3)=8 etc.
Ten deminsion with different values

Use the Knuth (or Fisher-Yates) shuffle:

Code:

      DIM num(10)
      FOR I% = 1 TO 10
        num(I%) = I%
      NEXT I%
      FOR I% = 10 TO 2 STEP -1
        SWAP num(I%),num(RND(I%))
      NEXT I%
      FOR I% = 1 TO 10
        PRINT "num("; I%; ") = "; num(I%)
      NEXT I%

Richard.

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Wendell
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Re: Dim array
« Reply #2 on: Mar 17^th, 2014, 9:53pm »

THANKS RICHARD . YOU DON'T KNOW HOW MUCH THAT HELP..i HOPE I DON'T ANNOY YOU GUYS.WORKING ON A PROJECT WITH MY GRANDKIDS. i DON'T THINK BILL GATES WOULD BE INTERESTED IN ME YET THOUGH. BUT I AM GETTING THERE

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