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Simple C++ Program - Questions
Bid Request Id: 6591
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Description:
A Simple C++ Program Please see the attached word file. I have attached a working program. Needs a little tweaking, quesions must be answered.
Deliverables:
Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. Complete copyrights to all work purchased.
Special Conditions / Other:
Must be completed by December 19th
Additional Files:
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Bidding/Comments:
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Bid Amount
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Date |
Coder Rating |
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This bid was accepted by the buyer!
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$10 (USD)
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Dec 17, 2001
4:44:29 AM EDT
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9.83
(Excellent)
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Hi Jamar,
This is really easy C++ stuff. The first part is a doddle.
Your working Calulator program however is NOT using C++ classes and therefore would not get many marks since this is asked for explicitly.
You should be starting the SimpleCalculator interface class something like this:
class CSimpleCalculator
{
public:
CSimpleCalculator();
virtual ~CSimpleCalculator();
float add (float num1,/*to*/ float num2);
float subtract (float num1,/*from*/ float num2);
float multiply (float num1,/*by*/ float num2);
float divide (float num1,/*by*/ float num2);
};
You then flesh out the class in the implementation file and finally write a routine to use the class, declaring an instance of the CSimpleCalculator class and then using it, part of which might be like this:
CSimpleCalculator SimpleCalc;
float result = SimpleCalc.add( 1.2, 3.4);
Well, nearly finished it! All yours for only $10.
A word of advice though, take some time to understand this stuff - it will pay dividends in the long run when you get onto the more complex material.
Best Regards
John
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