To find the Nth Fibonacci number, we can use a dynamic programming approach where we store the already computed Fibonacci numbers in an array and use them to calculate the next Fibonacci number. This ...

For example, in the Fibonacci sequence ... in the recursion tree. By using dynamic programming, you can store the values of the subproblems in an array, and avoid repeated calculations.

This is because the algorithm uses Dynamic Programming to compute the Fibonacci numbers ... The space complexity of the algorithm is also O(n), as we are storing the first n Fibonacci numbers in an ...