Function to calculate recurrence using dynamic programming

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Write down a function to calculate the following recurrence by using dynamic programming. PN = PN-1 + 2PN-2, with P1 = P0 = 1. Write down a function which takes the tree (a link to the root) as the parameter. Tree's item type is int. Function must return number of leaves in the tree.

Reference no: EM1382091

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