#leetcode 검색 결과
🚀 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
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
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
Day 23 of #100DaysOfCode Completed today’s LeetCode problem — making it 106 consecutive days of daily problem-solving! #LeetCode #CodingJourney #Zigbee #100DaysOfCodeChallenge
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
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 26 Progress 📚 Stack Questions — LC #155, #907, #2104, #224, #1047, #1019, #32 💻 GFG: The Celebrity Problem, Count the Reversals 📘 POTD #3349 ✅ 🧠 Studied basics of OS 🎯 Step-1, Lec-2 of #TUFWinterArc done! ✅ @takeUforward_ #100DaysOfCode #LeetCode #DSA #Coding
🔍 "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
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 23 : Merge Strings Alternately Approach: Two pointers → alternate pick → append → done ⚙️ Some problems aren’t tough, just need a clear flow 😌 #LeetCode #CPP #Developer #DevJourney
Signing off Day 5 of #100DaysOfCode Solved only Leetcode POTD : - -> 3349. Adjacent Increasing Subarrays Detection I Missed my daily streak to solve minimum 2 problems a daily due to busy on college assignments. Almost 1 month pending assignments :) #LeetCode #DSA
#DAY_87 Day 87/90 ✅Done two questions of Binary Search Trees. (i) getMinimumDifference (ii) increasingBST #LeetCode #BuildInPublic #DevJourney #90DaysOfCode
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
💻 #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
Caught solving LeetCode 662 in class 🥲 Because trees won’t traverse themselves 🌲💪 #coding #LeetCode #100DaysOfCode
🚀 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
🎯 LeetCode 228: Summary Ranges ✨ Trick? 1️⃣ Track where a range starts 2️⃣ When the streak breaks → record the range (start->end) 3️⃣ Single numbers stay solo, no forced relationships Time: O(n) Space: O(1) #LeetCode #DSA #sheryians #coding
Day 23 of #100DaysOfCode Solved LeetCode 3349: Adjacent Increasing Subarrays Detection I Checked for two adjacent strictly increasing subarrays of length k. Improved understanding of sliding window and array pattern detection. #LeetCode #Java #DSA
Solved 494 @LeetCode problems, with a peak contest rating of 1686, and in the top 15.79% of coders! Just 6 problems to go for 500. Stay consistent, keep pushing, and let’s conquer those coding challenges together, friends! #CodingJourney #LeetCode
Last 10 Contest 8 times solved 2 Question, 1 time 3 and 1 time 1 Closing 1700 #leetcode #dsa #winterarc #100DaysofCode @elonmusk @sama
👉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…
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
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
👨💻Brute Force (Linear Search) 🔹The simplest way — go through every cell until you find the target. Time Complexity: O(m × n) Space Complexity: O(1) #100DaysofCode #LeetCode #DSA #CodingChallenge
⚡Optimized: Staircase Search 🧗♂️ 🔹Start from the top-right corner and eliminate one row or column in each step! 🔹Because rows & columns are sorted, this trick gives us: Time Complexity: O(m + n) Space Complexity: O(1) #100DaysofCode #DSA #LeetCode #CodingChallenge
🔗 Full Solution + Explanation on my GitHub: 👉 github.com/Sharmavicky/Ds… 💬 What’s your favorite approach for this problem? Binary search across rows or the staircase method? #100DaysOfCode #DSA #Leetcode #Cplusplus #CodingJourney #DevCommunity
✅Solved 2 LeetCode Problems today Delete Node in a Linked List Pow(x, n) #Day54ofCoding #LeetCode #CodingJourney #TUFWinterArc @takeUforward_ @striver_79
Day3 of #TUFWinterArc Lower and Upper Bound Lower Bound: First index where element ≥ target Upper Bound: First index where element > target Approach: Binary search TC: O(log n) SC: O(1) #BinarySearch #LeetCode #DSA #100DaysOfCode #learninpublic #TUFWinterArc @takeUforward_
Time Complexity: O(n) Space Complexity: O(n) #LeetCode #DSA #string #typescript #typescriptdevelopment #JavaScript
#Day10 of #100DaysOfCode 🚀 Even during mid-sem exams, managed to stay consistent and solve 2 questions today 💪 1️⃣ Missing and Repeating No 2️⃣ Merge Intervals Hectic days, but small progress every day counts! ⚡ #LeetCode #Striver #DSA #CodingJourney #TUFWinterArc @striver_79
Caught solving LeetCode 662 in class 🥲 Because trees won’t traverse themselves 🌲💪 #coding #LeetCode #100DaysOfCode
The real win isn’t getting AC ✅ It’s when you can explain your code calmly to another human. That’s what LeetCopilot trains you for — one hint at a time. 🧠 #LeetCode #CodingInterview #buildinpublic #AItools #100DaysOfCode #DSA
DSA grind 15-10-2025 -> Solved POTD -> Solved 2 string problems - 131 (backtracking, medium) - 30 (sliding window, hard) -> Solved 1 graph problem - 547 (medium) -> Solved few DFS problems #LeetCode #dsa #100daysofcode
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 23 of #100DaysOfCode Completed today’s LeetCode problem — making it 106 consecutive days of daily problem-solving! #LeetCode #CodingJourney #Zigbee #100DaysOfCodeChallenge
Caught solving LeetCode 662 in class 🥲 Because trees won’t traverse themselves 🌲💪 #coding #LeetCode #100DaysOfCode
📌 Day 26 Progress 📚 Stack Questions — LC #155, #907, #2104, #224, #1047, #1019, #32 💻 GFG: The Celebrity Problem, Count the Reversals 📘 POTD #3349 ✅ 🧠 Studied basics of OS 🎯 Step-1, Lec-2 of #TUFWinterArc done! ✅ @takeUforward_ #100DaysOfCode #LeetCode #DSA #Coding
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
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
🔍 "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
💻 #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
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_87 Day 87/90 ✅Done two questions of Binary Search Trees. (i) getMinimumDifference (ii) increasingBST #LeetCode #BuildInPublic #DevJourney #90DaysOfCode
🔥 100 days of consistency. 💻 100+ days solving problems on #LeetCode. 🚀 Growth feels slow — until you look back. The #100DaysOfCode badge isn’t just a milestone, it’s proof that discipline beats motivation. 💪 #Coding #Tech #Developer #ProblemSolving #LeetCodeJourney
Day 73 of #100DaysOfCode 🎯 Solved "108. Convert Sorted Array to Binary Search Tree"(Easy) ✅ Time complexity is O(n). #LeetCode #DSA #Java #CodingJourney #LearnInPublic
Day 23 of #100daysofcode Hello everyone! 👉Today I solved #LeetCode Daily question. #zigbee #100DaysOfCode
🚀 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 67/200: Solved -“Pow(x, n)” ⚡ Used recursion with fast exponentiation (binary power) in C++ to compute powers efficiently. O(log n) time and clean logic — recursion makes it elegant! #200DaysOfCode #LeetCode #Day67 #strivers #A2ZDsa #CodingChallenge
🚀 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
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