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#Day241 of coding: -leetcode POTD + 2Q #DSA #LeetCode

Day 27 of #LeetCode75 Problem: 872. Leaf-Similar Trees Approach: Use DFS to store all leaf values of each tree. Compare both vectors at the end. Time:O(n) Space:O(n) #LeetCode #75DaysChallenge #Day27 #DSA #BinaryTree #Recursion #CPlusPlus #CodingJourney #KeepCoding

🚀 Day 447 of Code 🚀 Solved : ✅ 3349. Adjacent Increasing Subarrays Detection I #Day447 #LeetCode #DSA #ProblemSolving #Arrays #Algorithm #CodingJourney #100DaysOfCode

Century 💯 #DSA #LeetCode

Continuing the #StriversSheet and solving #LeetCode problems Got the Answer quickly in under 3 mins maybe. Used 2 pointer method

Every problem solved is one step closer to growth and mastery! #StriversSheet #LeetCode Solved the Palindrome. Pretty Basic Solution learned in clg

Starting the #StriversSheet today and grinding #LeetCode! Time to level up my DSA skills 💪🏻 Let the grind begin 🚀

💻 #Day6 of my DSA grind Problem: Valid Triangle Number Approach: Sort + Two Pointer 🧠 Logic: For every largest side c, Move two pointers to find (a,b) such that a + b > c Add (j - i) when valid ✅ ⏱️O(n²) | 💪 Optimized from brute force O(n³) #DSA #LeetCode #100DaysOfCode #CPP

Day 14 #75DaysDSAChallenge 🏔️📷Summited LeetCode 162: Find Peak Element (Binary search: chase the climb, snag the peak) 0 ms | Beats 100% — from slope guess to summit spot-on 📷#DSA #LeetCode #CodingChallenge #ProblemSolving #CONNECT

Day 14 #75DaysDSAChallenge 🏔️⚡ Summited LeetCode 162: Find Peak Element (Binary search: chase the climb, snag the peak) 0 ms | Beats 100% — from slope guess to summit spot-on 😎 Peak fails: The steepest you've skied? #DSA #LeetCode #CodingChallenge #ProblemSolving #connect

#Day98 of grinding until I land a job! 🚀 - Solved these questions today: > Search in a Binary Search Tree > Minimum element in BST > Ceil from BST > Floor in BST #DSA #LeetCode #100DaysOfCode #striversheet

Day 71/100 – #100DaysOfCode continue study of database - mySQL #LeetCode #DSA #100DaysOfCode

Day 60✅ Solved: - #LeetCode daily: Adjacent increasing Subarrays Detection 1 - 1008: Construct BST from Preorder - 173: BST Iterator - 653: Two Sum 4th Brick by brick 🧱 #DSA #100DaysOfCode

Not a streak, but steady and consistent effort throughout the year 💪 Each problem added a new learning — from tricky DP and graphs to simple yet elegant logic-based ones. Small steps, consistent progress 🔥 Here’s to solving many more! 💻✨ #LeetCode #Milestone #CodingJourney

DAY 83 🚀 LeetCode Win! ✅ Solved Divide Two Integers in C++ 💡 No *, /, or % — just pure bit shifts & subtraction! 🧠 Mastered efficient division logic + edge case handling ⚡ Precision, speed, and logic all in sync! #LeetCode #100DaysOfCode #CPP #Coding #BitManipulation

Operation 16: Focus Mode ⚡ Day 1 of Week 16 🚀 Today's Progress ✅ • Solved LeetCode #3349 🧩 • Studied Cloud Computing ☁️ • Studied Cryptography & Network #CodingJourney #CodeWithShakish #LeetCode #Cryptography #CloudComputing

Day 56 of DSA 🚀 ✅ Solved 3Sum problem today! Brushed up on sorting + two-pointer technique — still one of the most satisfying patterns to use 😎 #100DaysOfCode #DSA #LeetCode #TwoPointers #CodingJourney #ProblemSolving

📈 LeetCode Daily: Adjacent Increasing Subarrays Sliding window finds two consecutive strictly increasing subarrays. Check both segments per position. ⚡ O(n×k) window validation 🎯 Two k-length segments required 💡 Sliding window pattern #LeetCode #CPlusPlus #SlidingWindow

Productive coding day! Solved today’s LeetCode POTD 💻 and tackled two Codeforces problems 🔥 Feeling good! #100DaysOfCode #LeetCode #Codeforces #CodingLife

Day 23 of #100DaysOfCode Completed today’s LeetCode problem — making it 106 consecutive days of daily problem-solving! #LeetCode #CodingJourney #Zigbee #100DaysOfCodeChallenge

Day 23 of #100DaysOfCode Completed today’s LeetCode problem — making it 106 consecutive days of daily problem-solving! #LeetCode #CodingJourney #Zigbee #100DaysOfCodeChallenge

#Day241 of coding: -leetcode POTD + 2Q #DSA #LeetCode

🚀 LeetCode Daily Challenge: October 14 🚀 3349. Adjacent Increasing Subarrays Detection I Track possible subarray sizes: current subarray size split into two halves, or smaller of previous subarray and current subarray. #LeetCode #DSA #Coding #ProblemSolving #LearnInPublic

DAY 82 ✅ Solved Zigzag Conversion in C++ 💯 1157/1157 test cases passed ⏱ Runtime: 0ms (beats 100%!) 💾 Memory: 14.04MB (beats 52.98%) Feeling like a coding ninja today! ⚡👨‍💻 #LeetCode #100DaysOfCode #CPP #CodingWin #Algorithm

Currently at 169th day Solved these problems yesterday.. #Leetcode #365DaysOfCode

Day 85 ⚡ Taught my code to play Sudoku like a genius 🤓 One cell at a time, backtracking to perfection ✅ #100DaysOfCode #LeetCode

Day 26 of LeetCode 75 Problem: 1372. Longest ZigZag Path in a Binary Tree Approach: Used recursion with parameters tracking direction (left/right), path length, and maximum result. Time:O(n) Space:O(h),where h is tree height. #LeetCode #75DaysChallenge #Day26 #DSA #BinaryTree

day 22, still continued with Greedy problems #100DaysOfCode #DSA #LeetCode

Who's that Influencer 😭😭 Pic: from LinkedIn #codeforces #leetcode #cp #dsa

I learned Merge Sort and solved following problems 1.Merge sorted array. 2.find the kth smallest element using merge sort. 3.sort the array using merge sort. Thanks to @kunalstwt and @WeMakeDevs #DSAwithKunal #recursion #LeetCode #problemsolving #datastructures

Day 24 of #100DaysOfCode 🔥 Solved 2 LeetCode problems today: 1.Rotate Image 2. Spiral Matrix Took me almost 3.5 hours to figure out the pattern and brute force both, but that’s how growth feels — slow, frustrating, yet powerful #LeetCode #DSA #CodingJourney

✅ Day-7 of my #LeetCodeEveryday challenge #letsconnect College chaos + coding grind = survival mode 📷Day 7 done — easy problem today, but progress is progress, Thinking of uploading a short video to share about my daily DSA questions like appraoch and all. #LeetCode #KeepGoing

Just unlocked the 100 Days Badge on @LeetCode ! 💻 Honestly didn’t expect this today it popped up out of nowhere and made my evening 😄 100+ days of showing up, solving, failing, learning, and getting better at problem-solving 🔥 #LeetCode #100DaysChallenge #DSA #LearnInPublic

🎯 Proud to share that I’ve earned the 50 Days Leetcode Badge 2025. Staying consistent with daily problem solving has helped me improve my logic and confidence. Excited to continue this journey and aim for the 100 Days Badge next🚀 #LeetCode #DSA #100DaysOfCode #buildinpublic

#DAY_86 Day 86/90 ✅Done one question today - Rotate List. #LeetCode #BuildInPublic #DevJourney #90DaysOfCode

Day 56 of DSA 🚀 ✅ Solved 3Sum problem today! Brushed up on sorting + two-pointer technique — still one of the most satisfying patterns to use 😎 #100DaysOfCode #DSA #LeetCode #TwoPointers #CodingJourney #ProblemSolving

🗓 Day 60/101 LeetCode #2273 Find Resultant Array After Removing Anagrams ✅ 🔹 Traverse words & remove consecutive anagrams. 🔹 Check using frequency count or sorting. ✅ Time: O(n * m) ✅ Space: O(n) #LeetCode #DSA #CPlusPlus #100DaysOfCode #CodingJourney

✅ Day 194: LeetCode Grind 🧩 714. Best Time to Buy and Sell Stock with Transaction Fee 🔹 Approach: Dynamic Programming (Tabulation) ⚡ Used buy/sell states to decide transactions efficiently 🔥 Goal: Maximize profit considering transaction fee #100DaysOfCode #LeetCode

🚀 Day 46 of #100DaysOfCode Solved LeetCode 61 – Rotate List 🔁 Learned to handle linked list rotations efficiently using pointer manipulation & k % n. Runtime: 0ms ⚡️ #LeetCode #Cplusplus #DSA #CodingChallenge #LinkedList @harsh__x07