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Crazy Casino

In a gambling house, called Crazy Casino, there is a special slot machine before the exit. In this slot machine, there are SLOT many displays, each corresponds to one slot. In each slot, there are few coins with Happy mark and a single coin with Sad mark. On a hit, the machine independently chooses one element from each slot uniformly at random and displays them in the correponding screen. If the

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solution.cppC++17

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