neon number

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Write a program in C to check whether the given number is a neon number. {Hint: Sum of the digits of square of the number is the number itself, Ex: 9 –> 9^2 = 18 –> 1+8 = 9} ###Input: - First-line will contain $T$, the number of test cases. Then the test cases follow. - Each test case contains a single line of input, two integers $A$. ###Output: For each test case, output in a sing

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solution.cppC++17

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