Engineering, 19.11.2019 22:31 tiffxnnyyy
We consider an integer number as a perfect number if its factors (including 1, but not the number itself) total up to the number. for example, 6 is a perfect number because its factors (excluding 6) are: 1, 2, and 3, which total to 6. write a method (also known as functions in c++) named isperfect that takes in one parameter named number, and return a string containing the factors for the number that totals up to the number if the number is a perfect number. if the number is not a perfect number, have the method return a null string (do this with a simple: return null; statement).
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We consider an integer number as a perfect number if its factors (including 1, but not the number it...
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