Difference between revisions of "OR (boolean)"

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* OR adds an alternative to another conditional evaluation. IF True then the statement evaluation is True.
 
* OR adds an alternative to another conditional evaluation. IF True then the statement evaluation is True.
 
* Parenthesis may be used to clarify an evaluation.
 
* Parenthesis may be used to clarify an evaluation.
* OR is often confused with the [[OR]] numerical operator.
+
* Can be confused with the [[OR]] numerical operator.
  
  

Revision as of 23:18, 6 September 2009

The OR coditional operator adds an alternative in a IF...THEN or Boolean statement.


  • OR adds an alternative to another conditional evaluation. IF True then the statement evaluation is True.
  • Parenthesis may be used to clarify an evaluation.
  • Can be confused with the OR numerical operator.


Example:

a% = 100
b% = 50
IF (a% > b% AND a% < 100) OR b% = 50 THEN PRINT "True"


Screen results: True


Explanation: The first evaluation was False, but the OR evaluation made the statement true and the code was executed.


See also: AND (boolean)


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