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Posts with #NeetCode150

#NeetCode150

Public posts on X that use #NeetCode150.

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  1. Onyx@OnyxRag
    DSA Progress 🚀 | Today’s grind 💻 Solved 6 NeetCode 150 problems: 🔹 Binary Search 🔹 Search a 2D Matrix 🔹 Best Time to Buy and Sell Stock 🔹 Longest Substring Without Repeating Characters 🔹 Reverse Linked List 🔹 Merge Two Sorted Lists Consistency is key! #NeetCode150 #DSA
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    129154
  2. Onyx@OnyxRag
    Back to the DSA grind! 🚀 Solved 7 NeetCode 150 problems today: 🔹 Search in Rotated Sorted Array 🔹 Time Based Key Value Store 🔹 Linked List Cycle 🔹 Reorder List 🔹 Remove Nth Node From End 🔹 Longest Repeating Character Replacement 🔹 Permutation in String #NeetCode150 #DSA
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    226167
  4. Vivek Brijwasi@vivekBriwasi45
    Day 60 of #NeetCode150 Solved Serialize and Deserialize Binary Tree today. Learned how preorder DFS and null markers help serialize a binary tree into a string and deserialize it back into the original tree. 60 days of consistent DSA practice! #DSA #LeetCode #Coding
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    0003
  5. Debmallar Dasgupta@debmallar
    Finally completed these 3 topics of the #NeetCode150 Roadmap. Hopefully will complete Binary Search, Linked Lists & Sliding Window in this sem.
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    1017237
  6. Vivek Brijwasi@vivekBriwasi45
    Day 55 of #NeetCode150 Solved Count Good Nodes in Binary Tree today. Learned how DFS and tracking the maximum value along a path help identify good nodes. Another step toward mastering tree problems! #DSA #LeetCode #Coding
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    00012
  7. Vivek Brijwasi@vivekBriwasi45
    Day 54 of #NeetCode150 Solved Binary Tree Right Side View today. Learned how BFS and level-order traversal help find the rightmost node at each level. One more step toward mastering tree problems! #DSA #LeetCode #Coding
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    0009
  8. Marcia@marciac95_
    Day 11 of #NeetCode150 this was another pseudo code and ask for help via the youtube video attached to it. I also am working with a mentor on mock interviewing these and fixing how I talk through these so I sound more senior vs junior to him by talking about economics of my code.
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    1010328
  10. Onyx@OnyxRag
    Day 11 of my DSA journey🚀 Solved 4 problems across both sheets today: 🔹Median of Two Sorted Arrays & Copy List With Random Pointer 🔹Majority Element & Kadane's Algorithm New approach: NeetCode + Striver daily. Focused on patterns, not just counts!💻 #DSA #NeetCode150
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    01521
  11. Adebola😙@raheemdevs
    11/150 NeetCode 🚀 Solved Container With Most Water Problem. Used the two-pointer technique expanding inward from both ends to find the max area efficiently. 📊 Time: O(n) 📦 Space: O(1) #NeetCode150 #LeetCode #100DaysOfCode
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    Adebola😙 @raheemdevs
    10/150 🚀 Solved Two Sum II (Input already Sorted). I utilized includes and indexOf, patched for duplicates. 📊 Time: O(n²) 📦 Space: O(1) It works ✅ but I know the sorted array begs for a cleaner two-pointer O(n) approach. Next step 👀. #NeetCode150 #LeetCode #100DaysOfCode
    0419706
  12. Adebola😙@raheemdevs
    10/150 🚀 Solved Two Sum II (Input already Sorted). I utilized includes and indexOf, patched for duplicates. 📊 Time: O(n²) 📦 Space: O(1) It works ✅ but I know the sorted array begs for a cleaner two-pointer O(n) approach. Next step 👀. #NeetCode150 #LeetCode #100DaysOfCode
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    1212897
  13. Anubhav✓@Asli_Anubhav
    DSA Update ( After 2 Days Break From DSA ) 1 Medium 1 Hard Graph question Total Progress - 92 / 150 Questions #Neetcode150
    009171
  14. Vivek Brijwasi@vivekBriwasi45
    Day 56 of #NeetCode150 Solved Validate Binary Search Tree today. Learned how DFS and valid value ranges help verify whether a binary tree follows BST properties. Another step toward mastering tree problems! #DSA #LeetCode #Coding
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    00010
  16. Adebola😙@raheemdevs
    8/150 🚀 Solved Longest Consecutive Sequence. I used sorting → grouped consecutive numbers → tracked longest streak. 📊 O(n log n) time, O(n) space. Not the O(n) optimal requirement, but I’m glad I came up with a working version 💪🏾 #NeetCode150 #LeetCode #100DaysOfCode
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    Adebola😙 @raheemdevs
    7/150 Tackled my first Sudoku Validator today. Rows, cols & sub-boxes gave me a hard time 😅 lots of trial & error before it finally clicked. 📊 Complexity: Time: O(1) (fixed 9×9) Space: O(1) Feels good seeing messy code turn into clean logic. Onward 💪 #NeetCode150 #LeetCode
    0312464
  17. Adebola😙@raheemdevs
    7/150 Tackled my first Sudoku Validator today. Rows, cols & sub-boxes gave me a hard time 😅 lots of trial & error before it finally clicked. 📊 Complexity: Time: O(1) (fixed 9×9) Space: O(1) Feels good seeing messy code turn into clean logic. Onward 💪 #NeetCode150 #LeetCode
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    0212463
  21. Marcia@marciac95_
    Day 15 of #NeetCode150 this one was just tedious I built off the my previous 2 sum problem but this was a lot of googling and really thinking through what I was actually trying to do.
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    203311
  22. Suhana R Shetty@sonushetty545
    Day 142 Solved 2 problems from NeetCode 150: Majority Element. Binary Search problem. Not the most optimal approach for Majority Element, but got it solved and understood the logic. #DSA #Java #NeetCode150
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    1010122
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