K3STROS

Random Variable from array

8 posts in this topic

#1 ·  Posted (edited)

I have 35 variables (as shown below) in an array and i want it to randomly select one, and then another and another and another so on, until all 35 are selected but never selecting the same one twice.. this has been my only issue

Global $example[35][ex1, ex2, ex3....,] 

Global $ex1 = MouseClick("Left", x1, y1)
Global $ex2 = MouseClick("Left", x1, y1)
Global $ex3 = MouseClick("Left", x1, y1)
;  ect.....

Func Something()
 Random($example) ;35 Times, cant be same var
 
EndFunc

Thanks in advance

 

 

 

Edited by K3STROS
Forgot to change it with new vars

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I dont have the code, ive been doing trial and error with suggestions from others with alot of trials & errors with no success

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It's not that difficult:

#include <Array.au3>

Global $aArray[35], $aIndex[35]
For $i = 0 To 34
  $aArray[$i] = "ex" & $i + 1
  $aIndex[$i] = $i
Next

For $i = 34 To 0 Step -1
  $j = $aIndex[Random( 0, $i, 1 )]
  ConsoleWrite( $aArray[$j] & @CRLF )
  _ArrayDelete( $aIndex, _ArraySearch( $aIndex, $j ) )
Next

 

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Thank ya vuury much

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_ArrayShuffle does exactly that.

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_ArrayShuffle does exactly that.

Im very new to this, how and where would i put _ArrayShuffle ?

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hmmmm...after looking the function up in the help file you would have come up with something like this...

#include <Array.au3>

Global $aArray[35]
For $i = 0 To 34
  $aArray[$i] = "ex" & $i + 1
Next

_arrayshuffle($aArray)
_arraydisplay($aArray)

kylomas

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