Treats Distribution - Javascript Question

Why do we need to sort the array? Just keep adding the values into a set and then take the min of the size of the set and n /2 . Should be O time complexity - no? Link to problem: Treats Distribution .

Least Missing Positive Number - Javascript Question

So, what happens when the array contains a value greater than the length of the array? It would be useful if the problem statement actually specified that. Similarly, that there could be many missing positive integers, or only one. Link to problem...

Lonely Number - Python Question

Stritcly speaking ins't the hasmap solution also O space complexity? The unique values in the array are the numbers base 10 so there are only max 10 entries in the map. Space complexity of O is the same as O as it doesn't vary with the length of t...

Majority Element - Python Question

Is it not possible to create a O solution? By creating a hashmap where the keys are the digits and the values are the number of times that the digits appear, and then looking for the hashmap value that is greater than n / 2? By using a sort you a...

Is An Anagram - Python Question

is_anagram should return False - Mistake? Should return True Link to problem: Is An Anagram .

Find Duplicate Words (Main Thread)

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How Out Of Order (Main Thread)

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Swap Every Two Nodes In A Linked List (Main Thread)

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Detect Substring In String (Main Thread)

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Validate Palindrome

I think for the solution you provided, we must account for the case of the character or letter as well as the whitespaces.

So here's my solution:

How Out Of Order - Python Question

The following errors come up when I try to run the code takes exactly 1 argument ',)) takes exactly 1 argument ',)) ) Link to problem: How Out Of Order .

How To Use Algodaily And Get The Most Out Of It (Main Thread)

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Validate Symbols - Python Question

There is a syntax error in the testing code. assert validate_symbols = True is not valid since we need to do comparison with == instead of assignment as we are doing here. In addition, the third point in the list of test cases should be validat...

Max Per Level (Main Thread)

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Merge Intervals - Python Question

Some test cases are using mergeIntervals function name instead of merge_intervals as shown in the stub Link to problem: Merge Intervals .

Traverse In A Zig Zag - Python Question

The two examples present in the question contradict each other. For the first tree, 1 / \ 2 3 / \ 4 5 The traversal presented is is left to right on second level and right to left on third level, giving us [[1], [2, 3], [5...

Split Set To Equal Subsets - Python Question

There is a syntax error in one of the test cases assert has_equal_subsets == False an opening [ is missing in the above statement Link to problem: Split Set To Equal Subsets .

Lowest Common Ancestor - Python Question

Test case tree2 is not valid. tree2 cannot represent a binary search tree since tree2 = Node tree2.left = Node tree2.right = Node violates the fact that left child should be smaller than root, but here left child is greater than root since 10 > ...

How Many Strongly Connected (Main Thread)

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Find The Intersection Of Two Linked Lists (Main Thread)

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Max Of Min Pairs (Main Thread)

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Next Larger In A Circular Array (Main Thread)

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Targets And Vicinities - Python Question

Why getTV should return '0T1V'? 3 exists in 130, so V + 1 and 0 also exists in 130, so V += 1 total: V=2, T=0 Link to problem: Targets And Vicinities .

Convert Number To Words (Main Thread)

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Sum Digits Until One - Python Question

Guys, test don`t work for this problem: ) ) ) Link to problem: Sum Digits Until One .

Lowest Common Ancestor (Main Thread)

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Subsets Summing Zero (Main Thread)

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Reverse Only Alphabetical - Python Question

Strings have the .isalpha method, so you don't need to check them against a regular expression. Link to problem: Reverse Only Alphabetical .

Is An Anagram - Javascript Question

The test cases here don't try sending strings of different length or strings with repeating characters. Link to problem: Is An Anagram .

Understanding The Cap Theorem (Main Thread)

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