Deletion from tree not happening when there is only one node. · Issue #5 · codebasics/data-structures-algorithms-python · GitHub
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Deletion from tree not happening when there is only one node. #5

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Deletion from tree not happening when there is only one node.#5

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@itsmepsk
itsmepsk
opened on Oct 20, 2020

Deletion not happening when there is only one node. The code should go like this:
tree = tree.delete(17)

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  1. sandeep21tw commented on Apr 14, 2022

    @sandeep21tw
    sandeep21tw
    on Apr 14, 2022

    Did you find the solution?
    i don't know the reason but i think this is something related to the fact we are returning None in the delete method. i don't understand how returning None is deleting the node in the first place!?

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