Day 2: Red-Nosed Reports

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3 points

I don’t think your solution is O(N^3). Can you explain your reasoning?

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1 point

3 nested for loops

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2 points

It’s not as simple as that. You can have 20 nested for loops with complexity of O(1) if all of them only ever finish one iteration.

Or you can have one for loop that iterates 2^N times.

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1 point

What do you think my complexity is?

I think it could be maybe O(n^2) because the other for loop which tries elements around the first error will only execute a constant of 5 times in the worst case? I’m unsure.

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