Before getting into details, you don’t need to be disappointed if you don’t understand the recursion quickly. Initially, it may seem a bit complex or fuzzy...

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## 700. Search in a Binary Search Tree | LeetCode | Python | Solution

Click here to see the problem in LeetCode. Read the description carefully. This one is a pretty easy problem for you if you know how to...

Continue reading...## (Pre|In|Post)Order Traversal In Binary Tree | Recursive Way | Code Snippet

Tree traversal algorithms are easy. Let’s see the Python implementation of these three types of tree traversal in the recursive way. Click here to see the...

Continue reading...## 404. Sum Of Left Leaves | LeetCode | Python | Solution

This problem description is pretty simple. The description is: find the sum of all left leaves in a given binary tree. Here is the link of...

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