Operator
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Guess the operator !!... ### Input - First line will contain $T$, number of testcases. Then the testcases follow. - Each testcase contains of a single line of input, two integers $M, N$. ### Output For each testcase, output is a single integer ### Constraints - $1 \leq T \leq 1000$ - $2 \leq M \leq 10^9$ ### Subtasks - 30 points : $1 \leq R \leq 10000$ - 70 points : $1 \leq R \leq 10^9$ ###
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solution.cppC++17
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