#leetcode kết quả tìm kiếm

💻🔥 Hit a new milestone — 500 Days Badge on @LeetCode ! 500+ days of coding, problem-solving, and consistency. Every submission = one small step toward mastery. Stay consistent. Keep learning. Never stop building. 🚀 #LeetCode #Coding #100DaysOfCode #Consistency #DevLife


🚀 LeetCode Daily Challenge: October 15 🚀 3350. Adjacent Increasing Subarrays Detection II Track possible subarray sizes: current subarray size split into two halves, or smaller of previous subarray and current subarray. #LeetCode #DSA #Coding #ProblemSolving #LearnInPublic


175 problems ✅ 100 days 🏆 47-day streak 🔥 I started with one rule — show up every single day. If you’re learning DSA, remember: → Pick one language → Learn the basics → Stay consistent Consistency > Intensity. Keep grinding 👨💻 #LeetCode #DevLife #Consistency

Day-4 of #100DaysOfCode Solved Problem : Group Anagrams - Leetcode-49 1. Brute force sorting - O(m * nlogn), O(m*n) 2. Using hash map - O(m*n), O(m*n) #LeetCode #DSA #100daysofpractice #Development #buildinginpublic


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



💻 #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

🔍 "Adjacent Increasing Subarrays Detection II" finds the longest split of increasing subarrays. It uses two pointers to track subarray lengths, updating max based on comparisons, with O(n) time and O(1) space — efficient and straightfo #LeetCode #100DaysOfCode

Today’s Progress Update - Worked on my project and learned about context processors - Working on deploying one of my old projects - Solved 1636. Sort Array by Increasing Frequency and revised heaps #Python #Django #LeetCode #DevJourney

🚀 Day 68 of #100DaysOfDSA Solved LC 328 – Odd Even Linked List 🔄 Used In-Place Two-Pointer Manipulation to reorder nodes based on their positions. ⚙️ Time: O(L) | Space: O(1) #100DaysOfDSA #LeetCode #DSA #StriverSheet

Began my LeetCode journey this October and honestly, some problems solve themselves faster than expected! Wrapped this one up in just 50 seconds ✅ Not all questions are this straightforward but when they click instantly it feels great. #LeetCode #Java

Day 88 ⚡ Back to combining numbers — but this time, no repeats allowed! 🚫🔢 Handled duplicates like a pro and found all unique ways to hit the target 🎯 #100DaysOfCode #LeetCode

✨ Day 64 of #100DaysOfDSA ✨ Solved LeetCode 162 — Find Peak Element 🔺 🔹 The task: Find an element that is strictly greater than its neighbors. 🔹 Approach: Binary Search Check mid element Move to the side where the slope increases Stop when a peak is found #LeetCode #DSA

Day 18/100 ✅ LeetCode POTD 3350. Adjacent Increasing Subarrays Detection II Seemed easy… until it wasn’t 😆 “Tricky easy” problems are my favorite in disguise. Streak: 🔥 76 days alive! #LeetCode #100DaysOfCode #DevLife

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


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


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 64 ♟️ Solved N-Queens II and Sudoku Solver — two hard problems in one day! Managed to solve around 90% of both on my own 🔥 Feels like I’m finally getting a grip on recursion and backtracking 😎 #100DaysOfCode #DSA #LeetCode #Backtracking #CodingJourney


Day 45/100 of Consistency 🔥 Swam through “ Adjacent Increasing Subarrays Detection II"📷 #LeetCode #POTD streak goes on! 100-day challenge looking more real every day 📷 🏁

todo for tomorrow 1. BS, cyclic and time complexcity revision in #LeetCode 2. freelance project completion | #todo #buildinpublic #JavaScript #tailwindcss #100DaysOfCode
Day 24: Merge Sorted Array 💻 Approach: Two pointers from start, compare → push smaller → move ahead 🚀 Mastering the basics sharpens your logic for bigger problems 🔥 #LeetCode #CPP #ProblemSolving #Developer

🔄 Day 15 of #100DaysOfCode Solved: Rotate Image 🌀 Rotated the matrix 90° clockwise using transpose + reverse approach. 💪 Learned to visualize matrix transformations for clean logic. 🎯 Lesson: Think in layers and patterns — not just numbers. #LeetCode #Algorithm #100DaysOfCode

🧮 Day 14 of #100DaysOfCode Solved: Set Matrix Zeroes ⚙️ Key Idea: Used first row & column as markers to save extra space. 📈 Lesson: In-place algorithms sharpen logic and memory management skills. #LeetCode #DSA #CodingJourney #100DaysOfCode

Just hit my 100 Days Badge 2025 on LeetCode! A journey of consistency, logic, and learning... one problem at a time #LeetCode #100DaysChallenge #CodingJourney

Day 76 ->Number of Islands (Lc) -> LLD of small documenteditor #150DaysOfCode #AI #LeetCode #ML #dailycode #dsagrind #systemdesign #backend
#LeetCode Question of the Day — 3350 Adjacent Increasing Subarrays Detection II Given an array, find the max length k where two adjacent subarrays of length k are both strictly increasing #LeetCode #Java #CodingJourney

Day 17 ✅ Solved LeetCode #345, #9, and #1876 💻 Had a long college day but stayed consistent. Feeling tired yet satisfied. #100DaysOfCode #LeetCode #DSA


Day 34 ✅ Solved today’s daily LeetCode problem! 💻 Even when it’s a simple one, showing up matters — every line of code keeps the streak strong and the mind sharp. ⚡ #100DaysOfCode #LeetCode #CodingJourney #Consistency #ProblemSolving

Solved three LeetCode problems today 💻 • 205 – Isomorphic Strings (Easy) • 3110 – Score of a String (Easy) • 1108 – Defanging an IP Address (Easy) Also solved two Codeforces problems 🔥 Good rhythm today! #LeetCode #Codeforces #Consistency
Day 26 | Solved today’s problem on binary search + subarray analysis — it really tested how carefully you handle sequence logic and edge cases.Took some dry runs to spot why the counter reset was misbehaving — but finally nailed it! #100DaysOfCode #LeetCode #Java #CodingStreak

Day 66 &67 of my #100DaysOfCode challenge!🚀 ✅Problem no. --> 3350 , 2273 #LeetCode #DSA ✅Infix to postfix and postfix to infix Conversions with stack #buildinpublic #developing #learningtoearning #CONNECT



💻🔥 Hit a new milestone — 500 Days Badge on @LeetCode ! 500+ days of coding, problem-solving, and consistency. Every submission = one small step toward mastery. Stay consistent. Keep learning. Never stop building. 🚀 #LeetCode #Coding #100DaysOfCode #Consistency #DevLife


🚀 LeetCode Daily Challenge: October 15 🚀 3350. Adjacent Increasing Subarrays Detection II 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 64 of #100DaysOfCode Solved LeetCode 55 – Jump Game using a greedy approach. Step by step, learning how to optimize logic and think efficiently 💪 #LeetCode #Python #ProblemSolving #MERNDeveloper #CodingJourney

Caught solving LeetCode 662 in class 🥲 Because trees won’t traverse themselves 🌲💪 #coding #LeetCode #100DaysOfCode

175 problems ✅ 100 days 🏆 47-day streak 🔥 I started with one rule — show up every single day. If you’re learning DSA, remember: → Pick one language → Learn the basics → Stay consistent Consistency > Intensity. Keep grinding 👨💻 #LeetCode #DevLife #Consistency

💻 #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

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




Today’s Progress Update - Worked on my project and learned about context processors - Working on deploying one of my old projects - Solved 1636. Sort Array by Increasing Frequency and revised heaps #Python #Django #LeetCode #DevJourney

Day 88 ⚡ Back to combining numbers — but this time, no repeats allowed! 🚫🔢 Handled duplicates like a pro and found all unique ways to hit the target 🎯 #100DaysOfCode #LeetCode

🔍 "Adjacent Increasing Subarrays Detection II" finds the longest split of increasing subarrays. It uses two pointers to track subarray lengths, updating max based on comparisons, with O(n) time and O(1) space — efficient and straightfo #LeetCode #100DaysOfCode

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


👉Day 13 of my #DSA Journey in C++ with @rohit_negi9 Bhaiya ! Focused on problem-solving through #LeetCode Solved: 🔹 Add Digits 🔹 Leap Year 🔹 Reverse Integer 🔹 Overflow Debug + Fix 🔹 Power of 2 🔹 Sqrt(X) 🔹 Palindrome Check Each problem = better logic 💪 #100DaysOfCode…




👨🏻💻Day 81/100 ~💻Dot env files on back-end ~💻Find the number that appears odd number of times #100DaysOfCode #DSA #leetcode #webdev


🚀 Day 68 of #100DaysOfDSA Solved LC 328 – Odd Even Linked List 🔄 Used In-Place Two-Pointer Manipulation to reorder nodes based on their positions. ⚙️ Time: O(L) | Space: O(1) #100DaysOfDSA #LeetCode #DSA #StriverSheet

Day 23 of #100daysofcode Hello everyone! 👉Today I solved #LeetCode Daily question. #zigbee #100DaysOfCode


Day 66 &67 of my #100DaysOfCode challenge!🚀 ✅Problem no. --> 3350 , 2273 #LeetCode #DSA ✅Infix to postfix and postfix to infix Conversions with stack #buildinpublic #developing #learningtoearning #CONNECT


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