#binarytrees 搜尋結果
Day 119 of #150DaysOfDSA LC 669: Trim a BST 🌲 Pruned nodes outside [low, high] while preserving BST structure. Too small → go right, too large → go left. Otherwise, trim children and return node. Clean recursion → O(n) time, O(h) space. #Recursion #BinaryTrees
![Kushal_Koradia's tweet image. Day 119 of #150DaysOfDSA
LC 669: Trim a BST 🌲
Pruned nodes outside [low, high] while preserving BST structure.
Too small → go right, too large → go left. Otherwise, trim children and return node.
Clean recursion → O(n) time, O(h) space.
#Recursion #BinaryTrees](https://pbs.twimg.com/media/G3XF_p3WMAEn-d7.jpg)
Day 48–53 ✅ | Step 13 (Binary Trees 🌳) – Hard Problems ✔️ LCA, Root-to-Node Path, Width, Burn Tree ✔️ Construct Tree (Inorder + Pre/Post), Serialize & Deserialize ✔️ Morris Traversals + Flatten Tree Binary Trees (39/39) ✅ Completed! 🚀 #100DaysOfCode #DSA #BinaryTrees
Day 38–41 ✅ | Step 13 (Binary Trees 🌳) – Lec 1: Traversals Solved all 13 problems — from recursive Pre/In/Post order to iterative + combined traversals. 🚀 #100DaysOfCode #DSA #BinaryTrees
Day 42–47 ✅ | Step 13 (Binary Trees 🌳) – Lec 2: Medium Problems Solved all 12 classics: height, balance check, diameter, max path sum, zig-zag, views (top/bottom/side), vertical + boundary traversals, symmetric tree & more! 🚀 #100DaysOfCode #DSA #BinaryTrees
About Yesterday - Went out - Managed a 2- hour grind ✌️ - How to build Rest API using express About Today - Cllg 10 - 4 - Did questions on Binary Trees💻 - Touched Some Grass ( a constant 🤧) #BinaryTrees #tanjiro #API
About Yesterday - Practiced hard problems in Binary Trees (now after 5 days I'm able to make some solutions on my own) - Progresses with CS Fundamentals - Went for a late night walk #tanjiro #BinaryTrees
Well, i never thought i would find myself working on binary trees at 1 a.m. but here we are #binarytrees
-Getting a bit more disciplined with problem solving - Progressed with CS Fundamentals - Onto Binary Trees hard problems for the first time - Solved some puzzles #BinaryTrees #tanjiro
Today I Learned: Started exploring Binary Trees and learned about traversal techniques! 1. Preorder Traversal 2. Inorder Traversal 3. Postorder Traversal Excited to keep learning and solve more tree problems! #TodayILearned #BinaryTrees #CodingJourney #ProblemSolving
- Further progressed with Binary Trees learned inorder , preorder and postorder traversals - jim 💉 Partying 🎉 now just remembered to post 🫠 #LeetCode #BinaryTrees #Tanjiro
Namaste Connections! 🙏 Day 91 of #100DaysOfCode Challenge!🚀 Solved a tough one today – Burning Tree 🌳🔥 🔹 Solved in O(log n) time & O(n) space using recursion + BFS. Loving the challenge! 💪🚀 #BinaryTrees #CodingJourney #Programming #DataStructures #Coding #CodeToConquer
Started solving Trees today — all thanks to the amazing explanation by @ali_In_bits 🌳🔥 His way of breaking down concepts makes DSA feel like a breeze! Currently deep into traversal questions. Let's grow our roots strong! 💪💻 #DSA #BinaryTrees #CodingJourney #Sheryians
🌳 Excited to dive into the world of #BinaryTrees! 🌳 Implementing them in my latest project to efficiently organize and search data. 🧭🔍 #DataStructures #CodingFun #TechAdventures 🚀
Utilising my return journey (Bus) from my college to house by finding out the Traversals of the Binary Trees in the form of a game with ChatGPT. I hope , my time management skills improve like this in the future at a faster rate.🤞 #BinaryTrees #DSA #LearnInPublic #BuildInPublic
- No cllg woke up late - Started with learning the architecture of NodeJS - Learned Binary trees basics and it's implementation - Did questions on LeetCode 💻 #LeetCode #tanjiro #BinaryTrees #NodeJS
Day 238 🌳 Revisited tree traversal fundamentals: 🔹 Inorder Traversal 🔹 Preorder Traversal 🔹 Postorder Traversal A solid base for advanced tree algorithms! 🚀 #CodingLife #BinaryTrees #Algorithms
Day 119 of #150DaysOfDSA LC 669: Trim a BST 🌲 Pruned nodes outside [low, high] while preserving BST structure. Too small → go right, too large → go left. Otherwise, trim children and return node. Clean recursion → O(n) time, O(h) space. #Recursion #BinaryTrees
From where I'm sitting, the only requirements to properly map and traverse version histories for covered, remixed and remastered songs are: 1. #LinkedLists 2. #BinaryTrees Which of these #CS101 concepts are you not able to grasp? Stop editing titles to indicate track revisions!
Day 48–53 ✅ | Step 13 (Binary Trees 🌳) – Hard Problems ✔️ LCA, Root-to-Node Path, Width, Burn Tree ✔️ Construct Tree (Inorder + Pre/Post), Serialize & Deserialize ✔️ Morris Traversals + Flatten Tree Binary Trees (39/39) ✅ Completed! 🚀 #100DaysOfCode #DSA #BinaryTrees
Day 42–47 ✅ | Step 13 (Binary Trees 🌳) – Lec 2: Medium Problems Solved all 12 classics: height, balance check, diameter, max path sum, zig-zag, views (top/bottom/side), vertical + boundary traversals, symmetric tree & more! 🚀 #100DaysOfCode #DSA #BinaryTrees
Day 38–41 ✅ | Step 13 (Binary Trees 🌳) – Lec 1: Traversals Solved all 13 problems — from recursive Pre/In/Post order to iterative + combined traversals. 🚀 #100DaysOfCode #DSA #BinaryTrees
15/ That’s the update. Follow @StatelessEth for ongoing progress. #EIP2926 #BinaryTrees #Besu #Geth #Nethermind #Bloatnet Detailed write-ups: stateless.fyi/development/si… and stateless.fyi/development/si…
About Yesterday - Practiced hard problems in Binary Trees (now after 5 days I'm able to make some solutions on my own) - Progresses with CS Fundamentals - Went for a late night walk #tanjiro #BinaryTrees
-Getting a bit more disciplined with problem solving - Progressed with CS Fundamentals - Onto Binary Trees hard problems for the first time - Solved some puzzles #BinaryTrees #tanjiro
🗓 Day 99 – Tree Views from Every Angle Wrapped up: 📊 Vertical Order Traversal 🔝 Top View 🔽 Bottom View 👉 Right Side View Almost at the finish line! #100DaysOfCode #DSA #BinaryTrees #TechTwitter
🗓 Day 98 – Tree Problems Reloaded 🌳 Revisited and strengthened tree concepts: ✅ Balanced Binary Tree 📏 Diameter of a Tree 💥 Max Path Sum 🔁 Identical Trees Check 🔀 Zigzag Level Order Traversal 🧭 Boundary Traversal #DSA #BinaryTrees #TechTwitter #100DaysOfCode
Day 119 of #150DaysOfDSA LC 669: Trim a BST 🌲 Pruned nodes outside [low, high] while preserving BST structure. Too small → go right, too large → go left. Otherwise, trim children and return node. Clean recursion → O(n) time, O(h) space. #Recursion #BinaryTrees
Day 48–53 ✅ | Step 13 (Binary Trees 🌳) – Hard Problems ✔️ LCA, Root-to-Node Path, Width, Burn Tree ✔️ Construct Tree (Inorder + Pre/Post), Serialize & Deserialize ✔️ Morris Traversals + Flatten Tree Binary Trees (39/39) ✅ Completed! 🚀 #100DaysOfCode #DSA #BinaryTrees
Day 38–41 ✅ | Step 13 (Binary Trees 🌳) – Lec 1: Traversals Solved all 13 problems — from recursive Pre/In/Post order to iterative + combined traversals. 🚀 #100DaysOfCode #DSA #BinaryTrees
Day 42–47 ✅ | Step 13 (Binary Trees 🌳) – Lec 2: Medium Problems Solved all 12 classics: height, balance check, diameter, max path sum, zig-zag, views (top/bottom/side), vertical + boundary traversals, symmetric tree & more! 🚀 #100DaysOfCode #DSA #BinaryTrees
About Yesterday - Went out - Managed a 2- hour grind ✌️ - How to build Rest API using express About Today - Cllg 10 - 4 - Did questions on Binary Trees💻 - Touched Some Grass ( a constant 🤧) #BinaryTrees #tanjiro #API
Today I Learned: Started exploring Binary Trees and learned about traversal techniques! 1. Preorder Traversal 2. Inorder Traversal 3. Postorder Traversal Excited to keep learning and solve more tree problems! #TodayILearned #BinaryTrees #CodingJourney #ProblemSolving
🌳 Excited to dive into the world of #BinaryTrees! 🌳 Implementing them in my latest project to efficiently organize and search data. 🧭🔍 #DataStructures #CodingFun #TechAdventures 🚀
Well, i never thought i would find myself working on binary trees at 1 a.m. but here we are #binarytrees
Day 113 of #365DaysOfCode🌳🔥 🚀 Solved Preorder Traversal (Iterative Approach)! 📌 Task: Traverse Root→Left→Right without recursion ⚡ Approach:Used a **stack** to mimic recursion. T.C:O(N) | S.C: O(N) #DSA #BinaryTrees #ProblemSolving #GFG #LearnInPublic
About Yesterday - Practiced hard problems in Binary Trees (now after 5 days I'm able to make some solutions on my own) - Progresses with CS Fundamentals - Went for a late night walk #tanjiro #BinaryTrees
- Further progressed with Binary Trees learned inorder , preorder and postorder traversals - jim 💉 Partying 🎉 now just remembered to post 🫠 #LeetCode #BinaryTrees #Tanjiro
As the saying goes, before writing any, code whiteboard. Trying to see how to add a new node as the left child of its parent node. #ALX_SE #binarytrees
Namaste Connections! 🙏 Day 91 of #100DaysOfCode Challenge!🚀 Solved a tough one today – Burning Tree 🌳🔥 🔹 Solved in O(log n) time & O(n) space using recursion + BFS. Loving the challenge! 💪🚀 #BinaryTrees #CodingJourney #Programming #DataStructures #Coding #CodeToConquer
-Getting a bit more disciplined with problem solving - Progressed with CS Fundamentals - Onto Binary Trees hard problems for the first time - Solved some puzzles #BinaryTrees #tanjiro
Day 48|#100DaysOfCode: 🎯Preorder Traversal of Binary Tree #DSA #BinaryTrees #LearnInPublic @geeksforgeeks @LeetCode #letsconnect
Started solving Trees today — all thanks to the amazing explanation by @ali_In_bits 🌳🔥 His way of breaking down concepts makes DSA feel like a breeze! Currently deep into traversal questions. Let's grow our roots strong! 💪💻 #DSA #BinaryTrees #CodingJourney #Sheryians
Day 50|#100DaysOfCode: 🎯 Post-order Traversal of Binary Tree 🎯Level order Traversal / Level order traversal in spiral form #DSA #BinaryTrees #LearnInPublic @geeksforgeeks @LeetCode #letsconnect
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