Open
Conversation
kyra-patton
reviewed
Jul 25, 2022
kyra-patton
left a comment
kyra-patton
left a comment
There was a problem hiding this comment.
🐾🐶 Nice work, Rebecca. I left a comment about the time complexity, but overall it looks like you have a good understanding of breadth first search. Let me know what questions you have.
🟢
| into the same partition. | ||
| Time Complexity: ? | ||
| Space Complexity: ? | ||
| Time Complexity: O(VE) |
There was a problem hiding this comment.
⏱ Time complexity will actually be O(V + E) where V is the number of vertices (or dogs) in the graph represented by the adjacency list dislikes and E is the total number of edges in the graph. This is because you are traversing each node and each edge once.
A time complexity of O(VE) would mean that for each of the vertices, you have to traverse all of the edges in the entire graph.
| visited.add(0) | ||
| group1.add(0) | ||
|
|
||
| while len(queue) > 0: |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.