Hello everyone. It’s time for my weekly report.
Last week, I coded for 4 hours and solved 3 tasks on LeetCode without any hints. https://github.com/hinst/hinst-leetcode
- 101. Symmetric Tree
- 102. Binary Tree Level Order Traversal
- 103. Binary Tree Zigzag Level Order Traversal
I am working through all the tasks in the list in order, so I have solved a total of 103 problems so far. I started 104. Maximum Depth of Binary Tree, but didn’t finish it. It seems like a difficult task. At first, I confused in-order and level-order binary tree traversals and wrote the code for level-order, even though it needed to be in-order. Now I need to rework some of it. I’ve already spent three hours on this 104th task 😥 I will continue trying to solve it without hints. I am writing the solutions for all tasks in Deno.js.
Digital drawing: I didn’t draw anything this week; however, in my last post, I mentioned that I would check how many stars my new drawing could collect in a week, and this time I managed to get 120 stars. This is much more than my previous drawing. 😴 I’m thinking of starting a new drawing soon if I can find some suitable free time for it.
