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Suggestion for a challenge RRS feed

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  • I would like to make the following suggestion for a challenge:

    Create a fully functional calculator (8-digit, basic calculator, not scientific) but do all the calculations by hand...meaning that if the user wants 356 * 8...the program should multiply 8*6 then 8*5+4 then 8*3+4. Just like you would do it if you had to multiply with pencil and paper. This would require addition, subtraction, multiplication and division and as an added challenge, negative numbers.

    Tuesday, October 9, 2012 2:54 PM

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