#365daysofleetcodechallenge search results

Day 47/365 – #365DaysOfLeetCodeChallenge – LeetCode #234 “Palindrome Linked List” Convert list ➡️ array Compare both ends with two pointers 💡 Elegant O(n) check ✅ #leetcode #java #DSA #coding

Day 46/365 – #365DaysOfLeetCodeChallenge – LeetCode #125 “Valid Palindrome” Two pointers + regex cleanup 🧹 Check characters from both ends — simple yet efficient 💡 #leetcode #java #coding #DSA

Day 45/365 – #365DaysOfLeetCodeChallenge – LeetCode #11 “Container With Most Water” Two pointers + logic 🧠 Move the shorter line inward to find max area — elegant O(n) solution! ⚙️ #leetcode #java #coding #DSA

Day 44/365 – #365DaysOfLeetCodeChallenge – LeetCode #15 “3Sum” Sort + Two Pointers 🎯 Fix one num → find two others that make sum = 0 Skip duplicates, store unique triplets ♻️ #leetcode #java #coding #DSA

Day 43/365 – #365DaysOfLeetCodeChallenge – LeetCode #33 “Search in Rotated Sorted Array”Binary Search but smarter 🔍 One half always sorted → decide which side to move towards efficiently ⚙️#leetcode #java #coding #DSA

Day 42/365 – #365DaysOfLeetCodeChallenge – LeetCode #153 “Find Minimum in Rotated Sorted Array” Binary search twist 🧭 Compare mid & right → shrink range till convergence → return nums[left] ✅ #leetcode #java #coding #DSA

Day 39/365 – #365DaysOfLeetCodeChallenge – LeetCode #238 “Product of Array Except Self” Prefix × Suffix magic 🧮 Left product × right product = result (no division, O(1) space) ⚡ Clean, efficient & elegant 💪 #leetcode #java #coding #DSA

Day 38/365 – #365DaysOfLeetCodeChallenge – LeetCode #442 “Find All Duplicates in an Array” Negate-index trick pt.2 💡 If index already negative → duplicate found 👀 In-place + O(1) space = clean & efficient ✅ #leetcode #java #coding #DSA

🎉 Day 27 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Minimum Number of Taps to Open to Water a Garden" problem on LeetCode using Greedy strategy! 💪🏼🌼 Each challenge overcome blooms our coding journey. #LeetCode #Coding #Greedy #DailyChallenge #TechJourney

🎉 Day 25 of #365DaysOfLeetCodeChallenge 🚀 Just mastered the "Implement Stack using Queues" problem on LeetCode using a Single Queue! 💪🏼📚 Each challenge conquered adds depth to our coding journey. #LeetCode #Coding #SingleQueue #DailyChallenge #TechJourney #ProblemSolving

🎉 Day 24 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Frog Jump" problem on LeetCode using Dynamic Programming! 💪🏼🐸 Each challenge conquered leaps us closer to coding excellence. #LeetCode #Coding #DP #DailyChallenge #TechProgress #ProblemSolving #CodingCommunity

🎉 Day 23 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Maximum Length of Pair Chain" problem on LeetCode using Greedy strategy! 💪🏼🔗 Each challenge overcome bolsters our coding prowess. #LeetCode #Coding #Greedy #DailyChallenge

🎉 Day 22 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Interleaving String" problem on LeetCode using Dynamic Programming! 💪🏼🔀 Each challenge surmounted weaves a stronger thread in our coding journey. #LeetCode #Coding #DP #DailyChallenge #TechProgress

🎉 Day 21 of #365DaysOfLeetCodeChallenge 🚀 Just mastered the "Text Justification" problem on LeetCode! 💪🏼📜 Each challenge conquered adds depth to our coding journey. #LeetCode #Coding #DailyChallenge #TechJourney #ProblemSolving #CodingCommunity

🎉 Day 20 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Reorganize String" problem on LeetCode using Counting and Odd/Even strategy! 💪🏼🔄 Every challenge met is a stepping stone in our coding odyssey. #LeetCode #Coding #Counting #OddEven #DailyChallenge #TechProgress

🎉 Day 19 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Excel Sheet Column Title" problem on LeetCode! 💪🏼📊 Each challenge surmounted is a shining achievement in our coding journey. #LeetCode #Coding #DailyChallenge #TechJourney #ProblemSolving #CodingCommunity

🎉 Day 18 of #365DaysOfLeetCodeChallenge 🚀 Just cracked the "Repeated Substring Pattern" problem on LeetCode using String Concatenation! 💪🏼🔁 Every challenge conquered is a step forward in our coding odyssey. #LeetCode #Coding #StringConcatenation #DailyChallenge #TechProgress

🎉 Day 17 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Sort Items by Groups Respecting Dependencies" problem on LeetCode using Topological Sorting! 💪🏼#LeetCode #Coding #TopologicalSorting #Dailychallenge LeetCode Profile - leetcode.com/uikeyneeraj01/

🎉 Day 16 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Find Critical and Pseudo-Critical Edges in Minimum Spanning Tree" problem on LeetCode using Kruskal's Algorithm! #LeetCode #Coding #KruskalAlgorithm #DailyChallenge #TechProgress #ProblemSolving

🎉 Day 15 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Sliding Window Maximum" problem on LeetCode using the Monotonic Deque technique! #LeetCode #Coding #MonotonicDeque #DailyChallenge leetcode.com/uikeyneeraj01/

Day 45/365 – #365DaysOfLeetCodeChallenge – LeetCode #11 “Container With Most Water” Two pointers + logic 🧠 Move the shorter line inward to find max area — elegant O(n) solution! ⚙️ #leetcode #java #coding #DSA

Day 43/365 – #365DaysOfLeetCodeChallenge – LeetCode #33 “Search in Rotated Sorted Array”Binary Search but smarter 🔍 One half always sorted → decide which side to move towards efficiently ⚙️#leetcode #java #coding #DSA

Day 47/365 – #365DaysOfLeetCodeChallenge – LeetCode #234 “Palindrome Linked List” Convert list ➡️ array Compare both ends with two pointers 💡 Elegant O(n) check ✅ #leetcode #java #DSA #coding

Day 44/365 – #365DaysOfLeetCodeChallenge – LeetCode #15 “3Sum” Sort + Two Pointers 🎯 Fix one num → find two others that make sum = 0 Skip duplicates, store unique triplets ♻️ #leetcode #java #coding #DSA

Day 46/365 – #365DaysOfLeetCodeChallenge – LeetCode #125 “Valid Palindrome” Two pointers + regex cleanup 🧹 Check characters from both ends — simple yet efficient 💡 #leetcode #java #coding #DSA

Day 39/365 – #365DaysOfLeetCodeChallenge – LeetCode #238 “Product of Array Except Self” Prefix × Suffix magic 🧮 Left product × right product = result (no division, O(1) space) ⚡ Clean, efficient & elegant 💪 #leetcode #java #coding #DSA

🎉 Day 19 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Excel Sheet Column Title" problem on LeetCode! 💪🏼📊 Each challenge surmounted is a shining achievement in our coding journey. #LeetCode #Coding #DailyChallenge #TechJourney #ProblemSolving #CodingCommunity

🎉 Day 23 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Maximum Length of Pair Chain" problem on LeetCode using Greedy strategy! 💪🏼🔗 Each challenge overcome bolsters our coding prowess. #LeetCode #Coding #Greedy #DailyChallenge

🎉 Day 24 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Frog Jump" problem on LeetCode using Dynamic Programming! 💪🏼🐸 Each challenge conquered leaps us closer to coding excellence. #LeetCode #Coding #DP #DailyChallenge #TechProgress #ProblemSolving #CodingCommunity

🎉 Day 25 of #365DaysOfLeetCodeChallenge 🚀 Just mastered the "Implement Stack using Queues" problem on LeetCode using a Single Queue! 💪🏼📚 Each challenge conquered adds depth to our coding journey. #LeetCode #Coding #SingleQueue #DailyChallenge #TechJourney #ProblemSolving

🎉 Day 22 of #365DaysOfLeetCodeChallenge 🚀 Just triumphed over the "Interleaving String" problem on LeetCode using Dynamic Programming! 💪🏼🔀 Each challenge surmounted weaves a stronger thread in our coding journey. #LeetCode #Coding #DP #DailyChallenge #TechProgress

🎉 Day 3 of #365DaysOfLeetCodeChallenge 🚀 Just tackled the "Letter Combinations of a Phone Number" problem on LeetCode using Backtracking! 💪🏼📱 Adding another dimension to my problem-solving toolkit, one challenge at a time. #LeetCode #Coding #Backtracking #DailyChallenge

🎉 Day 20 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Reorganize String" problem on LeetCode using Counting and Odd/Even strategy! 💪🏼🔄 Every challenge met is a stepping stone in our coding odyssey. #LeetCode #Coding #Counting #OddEven #DailyChallenge #TechProgress

Day 36/365 – #365DaysOfLeetCodeChallenge LeetCode #424 – Longest Repeating Character Replacement Sliding window + frequency tracking 🔄 Keep expanding till replacements > k, then shrink. Maximize the valid window length #leetcode #java #coding #DSA

Day 41/365 – #365DaysOfLeetCodeChallenge – LeetCode #152 “Maximum Product Subarray”Track both max & min (negatives can flip outcomes!) 🔁 DP approach → update curMax/curMin → store global max 💪#leetcode #java #coding #DSA

Day 33/365 – #365DaysOfLeetCodeChallenge – LeetCode #900 “RLE Iterator” Iterating through run-length encoded data using index tracking 🧠 Skip used counts, reduce remaining, return current value — simple & efficient! ⚙️ #leetcode #java #coding #DSA

Day 34/365 – #365DaysOfLeetCodeChallenge – LeetCode #560 “Subarray Sum Equals K” Prefix sums let you quickly check differences to count all subarrays summing to k #leetcode #java #coding #DSA

Day 42/365 – #365DaysOfLeetCodeChallenge – LeetCode #153 “Find Minimum in Rotated Sorted Array” Binary search twist 🧭 Compare mid & right → shrink range till convergence → return nums[left] ✅ #leetcode #java #coding #DSA

Day 37/365 – #365DaysOfLeetCodeChallenge – LeetCode #448 “Find All Numbers Disappeared in an Array” Negate-index trick 💡 Mark seen nums by negating their index — positives left = missing numbers 🔍 #leetcode #java #coding #DSA

🎉 Day 8 of #365DaysOfLeetCodeChallenge 🚀 Just conquered the "Search in Rotated Sorted Array" problem on LeetCode using Binary Search! 💪🏼🔍 Each challenge surmounted fuels my coding passion. #LeetCode #Coding #BinarySearch #DailyChallenge leetcode.com/uikeyneeraj01/