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Even Odd Problem Definition : CodeCell was known to set difficult problems last year due to which this year we start with an easy problem. Given an integer n, print the result after finding the sum of all even numbers until n and then subtracting all odd numbers(the sum of odd numbers) until n from the sum Constraints : - 1 t n 9 Input : - First line contains t, the number of testcases. - T

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solution.cppC++17

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