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CheezItMan
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Oct 9, 2019
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| if list[i] != i | ||
| new_list << list[i] | ||
| end |
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This is only not adding elements if they are not equal to their index, which won't work in all cases.
Consider:
it "will remove duplicates for even longer arrays " do
expect(remove_duplicates([1, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 4, 4, 4])).must_equal [1, 2, 3, 4]
end| end | ||
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| # Time Complexity: ? | ||
| # Space Complexity: ? | ||
| # Time Complexity: O(n^2) |
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This is actually O(nm) where m is the length of the shortest word.
| # Time Complexity: ? | ||
| # Space Complexity: ? | ||
| # Time Complexity: O(n^2) | ||
| # Space Complexity: O(n) |
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Given the above space complexity is O(m)
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