A repository to track and solve daily LeetCode problems in Java.
This project is aimed at building consistency, improving problem-solving skills, and preparing for coding interviews.
- Daily problem solutions from LeetCode.
- Solutions include both code and detailed explanations (how and why).
- Organized by problem number folders for easy navigation.
- Useful for technical interviews and competitive programming practice.
- ✅ Day 01 – LeetCode 1935: Maximum Number of Words You Can Type – 15 Sep 2025
- ✅ Day 02 – LeetCode 2197: Replace Non-Coprime Numbers in Array – 16 Sep 2025
- ✅ Day 03 – LeetCode 2353: Design a Food Rating System – 17 Sep 2025
- ✅ Day 04 – LeetCode 3408: Design Task Manager – 18 Sep 2025
- ✅ Day 05 – LeetCode 13484: Design Spreadsheet – 19 Sep 2025
- ✅ Day 06 – LeetCode 3508: Implement Router – 20 Sep 2025
- ✅ Day 07 – LeetCode 1912: Design Movie Rental System – 21 Sep 2025
- ✅ Day 08 – LeetCode 3005: Count Elements With Maximum Frequency – 22 Sep 2025
- ✅ Day 09 – LeetCode 165: Compare Version Numbers – 23 Sep 2025
- ✅ Day 10 – LeetCode 166: Fraction to Recurring Decimal – 24 Sep 2025
- ✅ Day 11 – LeetCode 120: Triangle Minimum Path Sum – 25 Sep 2025
- ✅ Day 12 – LeetCode 611: Valid Triangle Number - 26 Sep 2025
- ✅ Day 13 – LeetCode 812: Largest Triangle Area - 27 Sep 2025
- ✅ Day 14 – LeetCode 976: Largest Perimeter Triangle – 28 Sep 2025
- ✅ Day 15 – LeetCode 1039. Minimum Score Triangulation of Polygon – 29 Sep 2025
- ✅ Day 16 – LeetCode 2221: Find Triangular Sum of an Array – 30 Sep 2025
- ✅ Day 17 – LeetCode 1518: Water Bottles – 01 Oct 2025
- ✅ Day 18 – LeetCode 3100: Water Bottles II – 02 Oct 2025
- ✅ Day 19 – LeetCode 407: Trapping Rain Water II – 03 Oct 2025
- ✅ Day 19 – LeetCode 11: Container With Most Water – 04 Oct 2025
- ✅ Day 20 – LeetCode 417: Pacific Atlantic Water Flow – 05 Oct 2025
- ✅ Day 21 – LeetCode 778: Swim in Rising Water – 06 Oct 2025
- ✅ Day 22 – LeetCode 1488: Avoid Flood in The City – 07 Oct 2025
- ✅ Day 23 – LeetCode 2300: Successful Pairs of Spells and Potions – 08 Oct 2025
- ✅Day 24 – LeetCode 3494: Find the Minimum Amount of Time to Brew Potions – 09 Oct 2025
- ✅ Day 25 – LeetCode 3147: Taking Maximum Energy From the Mystic Dungeon – 10 Oct 2025
- ✅ Day 26 – LeetCode 3186: Maximum Total Damage With Spell Casting – 11 Oct 2025
- ✅ Day 27 – LeetCode 3539: Find Sum of Array Product of Magical Sequences – 12 Oct 2025
- ✅ Day 28 – LeetCode 2273: Find Resultant Array After Removing Anagrams – 13 Oct 2025
- ✅ Day 29 – LeetCode 3349: Adjacent Increasing Subarrays Detection I – 14 Oct 2025
- ✅ Day 30 – LeetCode 3350: Adjacent Increasing Subarrays Detection II – 15 Oct 2025
- ✅ Day 31 – LeetCode 2598: Smallest Missing Non-negative Integer After Operations – 16 Oct 2025
- ✅ Day 31 – LeetCode 3003: Maximize the Number of Partitions After Operations – 17 Oct 2025
- ✅ Day 32 – LeetCode 3397: Maximum Number of Distinct Elements After Operations – 18 Oct 2025
- ✅ Day 33 – LeetCode 1625: Lexicographically Smallest String After Applying Operations – 19 Oct 2025
- ✅ Day 34 – LeetCode 2011: Final Value of Variable After Performing Operations – 20 Oct 2025
- ✅ Day 35 – LeetCode 3346: Maximum Frequency of an Element After Performing Operations I – 21 Oct 2025
- ✅ Day 36 – LeetCode 3347: Maximum Frequency of an Element After Performing Operations II – 22 Oct 2025
- ✅ Day 37 – LeetCode 3461: Check If Digits Are Equal in String After Operations I – 23 Oct 2025
- ✅ Day 38 – LeetCode 2048: Next Greater Numerically Balanced Number – 24 Oct 2025
- ✅ Day 39 – LeetCode 1716: Calculate Money in Leetcode Bank – 25 Oct 2025
- ✅ Day 40 – LeetCode 2043: Simple Bank System – 26 Oct 2025
- ✅ Day 41 – LeetCode 2125: Number of Laser Beams in a Bank – 27 Oct 2025
- ✅ Day 42 – LeetCode 3354: Make Array Elements Equal to Zero – 28 Oct 2025
- ✅ Day 43 – LeetCode 3370: Smallest Number With All Set Bits – 29 Oct 2025
LeetCode_Daily/
├── Problem Number. Problem Title/
│ ├── Explanation.md # Detailed explanation of the problem, approach, and examples
│ └── Solution.java # Java solution code
└── README.md # Main repository README
- To practice consistently and grow as a problem solver.
- To maintain both solutions and explanations for future reference.
- To showcase clean Java code + algorithmic approaches in a structured way.
🔔 Stay tuned as I update this repository daily with new problems and insights!