Pair Pain

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You are given an array $A$ containing $N$ positive integers. Find the number of pairs $(i,j)$ such that $1 \leq i \lt j \leq N$ and: $$A_i + A_j \geq A_i \cdot A_j$$ ### Input - The first line contains an integer $T$ denoting the number of test cases. The $T$ test cases then follow. - The first line of each test case contains an integer $N$. - The second line of each test c

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solution.cppC++17

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