hey, faulty logic was not the part of the original question
Computer Science Canada Operands of boolean operators must be boolean? |
| Author: | Armagedd0nn [ Wed Nov 14, 2007 4:13 pm ] |
| Post subject: | Operands of boolean operators must be boolean? |
Im making a program and I have a section like this: elsif word not= "Walk" or "Run" or "Stand Still" then put "You must do something" but it gives me this error: Operands of boolean operators must be boolean I cannot figure out how to fix it. I am pretty new to turing so this question may be a bit sad to some I suppose but I really need help to fix this. Thanks! |
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| Author: | Clayton [ Wed Nov 14, 2007 4:24 pm ] |
| Post subject: | RE:Operands of boolean operators must be boolean? |
What are you comparing "Run" to? You need to explicitly re-state that you are comparing the value stored in word is not equal to each of those values. |
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| Author: | Tony [ Wed Nov 14, 2007 4:24 pm ] | ||
| Post subject: | RE:Operands of boolean operators must be boolean? | ||
boolean operators such as AND, OR operate only on boolean operands, meaning TRUE and FALSE. String such as "Run" are not TRUE or FALSE, thus the error. You are looking for something like
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| Author: | Nick [ Wed Nov 14, 2007 4:44 pm ] | ||
| Post subject: | RE:Operands of boolean operators must be boolean? | ||
close Tony but that code will always return true this is more what u want
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| Author: | Tony [ Wed Nov 14, 2007 4:46 pm ] |
| Post subject: | RE:Operands of boolean operators must be boolean? |
hey, faulty logic was not the part of the original question |
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| Author: | Armagedd0nn [ Wed Nov 14, 2007 6:52 pm ] |
| Post subject: | Re: Operands of boolean operators must be boolean? |
Thank you for the quick help. |
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