Deletion in Binary Search Trees (Implementation)
We will cover the implementation of deletion, including all the cases that we discussed previously: Node as a Leaf, Parent Node with one child, and Parent Node with two children.
Deletion Cases
Following are the three cases of deletion in a Binary Search Tree:
- Node is a leaf node
- Node has a one child
- Node has two children
Implementation in Java
Look at the code snippet below and try to understand the code. If you don’t understand at any point, you can just read the explanation below.
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