Gears

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You are given $N$ gears numbered $1$ through $N$. For each valid $i$, gear $i$ has $A_i$ teeth. In the beginning, no gear is connected to any other. Your task is to process $M$ queries and simulate the gears' mechanism. There are three types of queries: - Type 1: Change the number of teeth of gear $X$ to $C$. - Type 2: Connect two gears $X$ and $Y$. - Type 3: Find the speed of rotation of gear

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solution.cppC++17

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