Write a complete unit test, and be aware of what the algorithm can an can't do. It makes it so much easier to play with the implementation, to try out different things, without having to worry about breaking some edge case. How do I call this method? What kind of object is key? I'm sure this makes complete sense in context with the rest of the class, but you can always add argument annotations and function annotations to make your code that much more readable: def nice_number(x: float) -> str: You can make it a bit more obvious if you like. Can you link that pseudo-code you're working from? I often see code that use the ternary operator as a sort of cheat to get out of unit test coverage (coverage.py doesn't notice if only one of the cases in a ternary statement is executed). Your use of the ternary operator is quite elegant here, but be aware that this makes your code harder to test. There are more blank lines than I usually see, but they work. Generally speaking, if you use range(len(some_iterable))and then access an index of the item, you can just iterate over the item itself: for i in range(len(word)): # okay The last problem is that we still may need to go left or right after we exit the for loop. ![]() Note also that node could still be None (I think) after we do node = node.mid.Īfter testing this method, I noticed that the last correction of the previous edit didn't solve all problems with the function. ![]() In Python this can be easily hidden leading to bugs like this one. node.key, with a string key (if the node is not None: see note below!). In that case, we would be comparing a character, i.e. This is because there's one more way to arrive at that return statement (apart from having initially the key of length 1, as I wrote in the comment), which is to exit from the while loop because the condition key != node.key is false. I think there's a small bug in the code above in the last statement, which should be: if not node or node.key != key: Is my algorithm correct? My algorithm does not allow keys or characters to be empty strings. Return node.value if node.key = key else None # In case the length of the key is 1 (but NOT only, see edit below) While node is not None and key != node.key: Return TST._search(self.root, _search(node: TSTNode, key: str): Many artists that followed the ones before them had been added to the Slayworld Twitter group-chat, many artists were in this group-chat and it is said they were added randomly through mutual connections.I was trying to write an iterative search function for my Ternary Search Tree class based on a pseudo-code, and now it seems to work, but I think it can definitely be improved. Slayworld started originally as a clothing brand by Kaine, roughly 5-ish years ago, eventually it became a group/collective, artists such as Goonie and FranksLastDay had helped the group rise through music, Goonie and Frank were the 2 main members of Slayworld for a while, early into Slayworld’s music scene rise, not long after Goonie and Frank, joined Izaya Tiji this not only helped the group gain more attention but also lead to the addition of KanKan, Summrs & Autumn!. ![]() ![]() Slayworld was a group of artists and producers, most popularly known for their past style of PluggnB and their new reformed dark, RnB style of rapping and production.
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