Re: Thinking about MINUS

Bob Badour <bbadour_at_pei.sympatico.ca> wrote:

>Gene Wirchenko wrote:

[snip]

>> One is a question WITHOUT a defined answer.
>> One is a question WITH a defined answer.
>>
>> Asking the first type of question is pointless.

>What if the point is to determine whether it has a defined answer?

     There is no point wasting ones time on a question that can not be properly answered. If a question can not be properly answered due to a lack of operators, then either define appropriate operators (as I did with example possibilities) or toss the question.

          5+"hello"
is pointless if there is no operator defined for the types of operands.

Sincerely,

Gene Wirchenko

Computerese Irregular Verb Conjugation:

     I have preferences.
     You have biases.
     He/She has prejudices.