Super 30

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Anand Kumar, the famous mathematician and teacher, wants all his *Super 30* students to qualify JEE Advanced. To instill confidence in them, he gives them a question to solve. Help the students by answering all the given $Q$ queries. In each query you will be given $2$ numbers - $L$ and $R$. Find the summation of function $f(x)$, for every $x$ in range between $L$ and $R$. (i.e. $Σ f(x) $ f

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solution.cppC++17

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