Perfect or Not Perfect

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In mathematics, a perfect number is an integer for which the sum of all its own positive divisors (excluding itself) is equal to the number itself. For example the number 6 is perfect, because 1+2+3 is equal to 6. Your job is to write a program that reads integer numbers and print a message informing if these numbers are perfect or not. Input The input contains several test cases. The first li

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solution.cppC++17

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