Grokking Dynamic Programming Patterns for Coding Interviews
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The Space Complexity of Brute Force should be O(2^n) like the Time complexity? g...

Michael Shum

Jan 18, 2023

The Space Complexity of Brute Force should be O(2^n) like the Time complexity? given the Space is driven by the # of calls aka the call stack, same as Time complexity

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Design Gurus
Design Gurus3 years ago

How deep do you think the recursion stack can go? 2^n?

With each recursion call we increment currentIndex by "1". This means that we can't go beyond the size of the array which is 'n'.

In the worst case, when our recursive stack is 'n' step deep, we can have second re...

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