algorithm - In how many ways can you tile a 3xn rectangle with 2x1 dominoes? -

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everyday struggle algorithm questions , try ask here can't answer. excuse me, if cause headache. anyway,

here problem university of waterloo acm programming contest.

in how many ways can tile 3xn rectangle 2x1 dominoes?

nirvana : smells recursion spirit

you can solve using dynamic programming. check this possible solution.


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