Code Scribbler

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🚀 Welcome to Code Scribbler - Your Ultimate Coding Companion! 💻 Join me on this journey as we tackle coding challenges, solve programming problems, and master algorithmic thinking together. From LeetCode and HackerRank to real-world software engineering challenges, we break down complex problems into simple, understandable solutions. What you'll find here: ✅ Step-by-step problem-solving approaches ✅ Clear explanations of algorithms and data structures ✅ Coding interview preparation ✅ Time and space complexity analysis ✅ Best practices and optimization techniques ✅ Multiple programming language solutions Whether you're: • A student preparing for technical interviews • A professional developer looking to sharpen your skills • Or someone starting their programming journey 🎯 New videos every week! Subscribe and hit the notification bell to stay updated with the latest content. #CodingTutorials #Programming #SoftwareEngineering #LeetCode #HackerRank #CodingInterviews #ProblemSolving

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QuickSelect: Finding the Kth Element in Linear Time $O(n)$

QuickSelect: Finding the Kth Element in Linear Time $O(n)$ Code Scribbler

44 views - 2 weeks ago

LeetCode 2582: Pass the Pillow | CSharp Solution | Simulation

LeetCode 2582: Pass the Pillow | CSharp Solution | Simulation Code Scribbler

8 views - 2 weeks ago

LeetCode 792: Number of Matching Subsequences | Hash Map + Bucketing

LeetCode 792: Number of Matching Subsequences | Hash Map + Bucketing Code Scribbler

11 views - 2 weeks ago

LeetCode 508: Most Frequent Subtree Sum | Java Solution | DFS + HashMap

LeetCode 508: Most Frequent Subtree Sum | Java Solution | DFS + HashMap Code Scribbler

25 views - 2 weeks ago

LeetCode 672: Bulb Switcher II | CSharp Solution | Math and Pattern Recognition

LeetCode 672: Bulb Switcher II | CSharp Solution | Math and Pattern Recognition Code Scribbler

17 views - 3 weeks ago

LeetCode 662: Maximum Width of Binary Tree | Python Solution | BFS Level Order Traversal

LeetCode 662: Maximum Width of Binary Tree | Python Solution | BFS Level Order Traversal Code Scribbler

2 views - 3 weeks ago

LeetCode 944: Delete Columns to Make Sorted | C# Solution | String Processing

LeetCode 944: Delete Columns to Make Sorted | C# Solution | String Processing Code Scribbler

18 views - 4 weeks ago

LeetCode 1351: Count Negative Numbers in a Sorted Matrix | Python Solution | Binary Search

LeetCode 1351: Count Negative Numbers in a Sorted Matrix | Python Solution | Binary Search Code Scribbler

20 views - 4 weeks ago

LeetCode 1984: Minimum Difference Between Highest and Lowest of K Scores | Java | Sliding Window

LeetCode 1984: Minimum Difference Between Highest and Lowest of K Scores | Java | Sliding Window Code Scribbler

11 views - 1 month ago

LeetCode 2943: Maximize Area of Square Hole in Grid | Java Solution | Dynamic Programming & Geometry

LeetCode 2943: Maximize Area of Square Hole in Grid | Java Solution | Dynamic Programming & Geometry Code Scribbler

18 views - 1 month ago

LeetCode 1339: Maximum Product of Splitted Binary Tree | CSharp Solution | Binary Tree DFS

LeetCode 1339: Maximum Product of Splitted Binary Tree | CSharp Solution | Binary Tree DFS Code Scribbler

17 views - 1 month ago

LeetCode 1161: Maximum Level Sum of a Binary Tree | CSharp Solution | BFS Traversal

LeetCode 1161: Maximum Level Sum of a Binary Tree | CSharp Solution | BFS Traversal Code Scribbler

8 views - 1 month ago

LeetCode 840: Magic Squares In Grid | Java Solution | Matrix Traversal

LeetCode 840: Magic Squares In Grid | Java Solution | Matrix Traversal Code Scribbler

29 views - 1 month ago

🎥 LeetCode 944: Delete Columns to Make Sorted | Python Solution | String Manipulation

🎥 LeetCode 944: Delete Columns to Make Sorted | Python Solution | String Manipulation Code Scribbler

31 views - 1 month ago

LeetCode 1351: Count Negative Numbers in a Sorted Matrix | C# Solution | Binary Search

LeetCode 1351: Count Negative Numbers in a Sorted Matrix | C# Solution | Binary Search Code Scribbler

119 views - 1 month ago

LeetCode 1984: Minimum Difference Between Highest and Lowest of K Scores | CSharp | Sliding Window

LeetCode 1984: Minimum Difference Between Highest and Lowest of K Scores | CSharp | Sliding Window Code Scribbler

38 views - 1 month ago

LeetCode 2943: Maximize Area of Square Hole in Grid | CSharp Solution | Dynamic Programming

LeetCode 2943: Maximize Area of Square Hole in Grid | CSharp Solution | Dynamic Programming Code Scribbler

33 views - 1 month ago

LeetCode 1339: Maximum Product of Splitted Binary Tree | Java Solution | Tree DFS

LeetCode 1339: Maximum Product of Splitted Binary Tree | Java Solution | Tree DFS Code Scribbler

121 views - 1 month ago

LeetCode 1161: Maximum Level Sum of a Binary Tree | Python Solution | BFS Traversal

LeetCode 1161: Maximum Level Sum of a Binary Tree | Python Solution | BFS Traversal Code Scribbler

21 views - 1 month ago

LeetCode 840: Magic Squares In Grid | CSharp Solution | Matrix Traversal

LeetCode 840: Magic Squares In Grid | CSharp Solution | Matrix Traversal Code Scribbler

29 views - 1 month ago

LeetCode 976: Largest Perimeter Triangle | Java Solution | Two Pointer Technique

LeetCode 976: Largest Perimeter Triangle | Java Solution | Two Pointer Technique Code Scribbler

20 views - 4 months ago

LeetCode 3541: Find Most Frequent Vowel and Consonant | Python Solution | Frequency Counting

LeetCode 3541: Find Most Frequent Vowel and Consonant | Python Solution | Frequency Counting Code Scribbler

37 views - 4 months ago

LeetCode 3005: Count Elements With Maximum Frequency | Python Solution | Hash Map Counting

LeetCode 3005: Count Elements With Maximum Frequency | Python Solution | Hash Map Counting Code Scribbler

59 views - 4 months ago

LeetCode 165: Compare Version Numbers | Java Solution | Two-Pointer Approach

LeetCode 165: Compare Version Numbers | Java Solution | Two-Pointer Approach Code Scribbler

141 views - 4 months ago

LeetCode 976: Largest Perimeter Triangle | CSharp Solution | Sorting & Greedy

LeetCode 976: Largest Perimeter Triangle | CSharp Solution | Sorting & Greedy Code Scribbler

24 views - 4 months ago

LeetCode 3612: Process String with Special Operations I | Python Solution | String Manipulation

LeetCode 3612: Process String with Special Operations I | Python Solution | String Manipulation Code Scribbler

20 views - 4 months ago

LeetCode 3572: Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | Python Solution

LeetCode 3572: Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | Python Solution Code Scribbler

30 views - 4 months ago

LeetCode 64: Minimum Path Sum | CSharp Solution | Dynamic Programming

LeetCode 64: Minimum Path Sum | CSharp Solution | Dynamic Programming Code Scribbler

19 views - 4 months ago

LeetCode 63: Unique Paths II | Java Solution | Dynamic Programming

LeetCode 63: Unique Paths II | Java Solution | Dynamic Programming Code Scribbler

84 views - 4 months ago

LeetCode 97: Interleaving String | Python Solution | Dynamic Programming

LeetCode 97: Interleaving String | Python Solution | Dynamic Programming Code Scribbler

25 views - 4 months ago

LeetCode 498: Diagonal Traverse | Python Solution | Matrix Traversal

LeetCode 498: Diagonal Traverse | Python Solution | Matrix Traversal Code Scribbler

119 views - 5 months ago

LeetCode 3446: Sort Matrix by Diagonals | Java Solution | Matrix Sorting Algorithm

LeetCode 3446: Sort Matrix by Diagonals | Java Solution | Matrix Sorting Algorithm Code Scribbler

71 views - 5 months ago

LeetCode 3021: Alice and Bob Playing Flower Game | Python Solution | Math & Patterns

LeetCode 3021: Alice and Bob Playing Flower Game | Python Solution | Math & Patterns Code Scribbler

8 views - 5 months ago

LeetCode 3195: Find the Minimum Area to Cover All Ones I | C# Solution | Grid Traversal

LeetCode 3195: Find the Minimum Area to Cover All Ones I | C# Solution | Grid Traversal Code Scribbler

23 views - 5 months ago

LeetCode 1935: Maximum Number of Words You Can Type | Java Solution | Hash Set Approach

LeetCode 1935: Maximum Number of Words You Can Type | Java Solution | Hash Set Approach Code Scribbler

6 views - 5 months ago

LeetCode 3541: Find Most Frequent Vowel and Consonant | CSharp Solution | HashMap Frequency Counting

LeetCode 3541: Find Most Frequent Vowel and Consonant | CSharp Solution | HashMap Frequency Counting Code Scribbler

21 views - 5 months ago

LeetCode 3005: Count Elements With Maximum Frequency | Java Solution | HashMap Approach

LeetCode 3005: Count Elements With Maximum Frequency | Java Solution | HashMap Approach Code Scribbler

165 views - 5 months ago

LeetCode 165: Compare Version Numbers | CSharp Solution | String Parsing

LeetCode 165: Compare Version Numbers | CSharp Solution | String Parsing Code Scribbler

11 views - 5 months ago

LeetCode 976: Largest Perimeter Triangle | Python Solution | Sorting Approach

LeetCode 976: Largest Perimeter Triangle | Python Solution | Sorting Approach Code Scribbler

56 views - 5 months ago

LeetCode 3612: Process String with Special Operations I | CSharp Solution | String Manipulation

LeetCode 3612: Process String with Special Operations I | CSharp Solution | String Manipulation Code Scribbler

10 views - 5 months ago

LeetCode 3572: Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | CSharp Solution |

LeetCode 3572: Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | CSharp Solution | Code Scribbler

31 views - 5 months ago

LeetCode 64: Minimum Path Sum | Java Solution | Dynamic Programming

LeetCode 64: Minimum Path Sum | Java Solution | Dynamic Programming Code Scribbler

172 views - 5 months ago

LeetCode 63: Unique Paths II | Python Solution | Dynamic Programming

LeetCode 63: Unique Paths II | Python Solution | Dynamic Programming Code Scribbler

25 views - 5 months ago

LeetCode 97: Interleaving String | Java Solution | Dynamic Programming

LeetCode 97: Interleaving String | Java Solution | Dynamic Programming Code Scribbler

203 views - 5 months ago

LeetCode 1935: Maximum Number of Words You Can Type | CSharp Solution | String Manipulation

LeetCode 1935: Maximum Number of Words You Can Type | CSharp Solution | String Manipulation Code Scribbler

8 views - 6 months ago

LeetCode 3446: Sort Matrix by Diagonals | CSharp Solution | Matrix Sorting Algorithm

LeetCode 3446: Sort Matrix by Diagonals | CSharp Solution | Matrix Sorting Algorithm Code Scribbler

24 views - 6 months ago

LeetCode 3021: Alice and Bob Playing Flower Game | CSharp Solution | Math & Pattern Recognition

LeetCode 3021: Alice and Bob Playing Flower Game | CSharp Solution | Math & Pattern Recognition Code Scribbler

10 views - 6 months ago

LeetCode 3195: Find the Minimum Area to Cover All Ones I | Python Solution | Grid Traversal

LeetCode 3195: Find the Minimum Area to Cover All Ones I | Python Solution | Grid Traversal Code Scribbler

9 views - 6 months ago

LeetCode 1493: Longest Subarray of 1's After Deleting One Element | Python Solution | Sliding Window

LeetCode 1493: Longest Subarray of 1's After Deleting One Element | Python Solution | Sliding Window Code Scribbler

17 views - 6 months ago

LeetCode 3612: Process String with Special Operations I | Java Solution | String Manipulation

LeetCode 3612: Process String with Special Operations I | Java Solution | String Manipulation Code Scribbler

35 views - 6 months ago

LeetCode 3572: Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | Java Solution |

LeetCode 3572: Maximize Y‑Sum by Picking a Triplet of Distinct X‑Values | Java Solution | Code Scribbler

39 views - 6 months ago

LeetCode 3541: Find Most Frequent Vowel and Consonant | Java Solution | HashMap & Frequency Analysis

LeetCode 3541: Find Most Frequent Vowel and Consonant | Java Solution | HashMap & Frequency Analysis Code Scribbler

49 views - 6 months ago

LeetCode 1935: Maximum Number of Words You Can Type | Python Solution | String Manipulation

LeetCode 1935: Maximum Number of Words You Can Type | Python Solution | String Manipulation Code Scribbler

9 views - 6 months ago

LeetCode 3005: Count Elements With Maximum Frequency | CSharp Solution | Hash Map & Counting

LeetCode 3005: Count Elements With Maximum Frequency | CSharp Solution | Hash Map & Counting Code Scribbler

53 views - 6 months ago

LeetCode 165: Compare Version Numbers | Python Solution | String Manipulation

LeetCode 165: Compare Version Numbers | Python Solution | String Manipulation Code Scribbler

14 views - 6 months ago

LeetCode 97: Interleaving String | CSharp Solution | Dynamic Programming

LeetCode 97: Interleaving String | CSharp Solution | Dynamic Programming Code Scribbler

112 views - 6 months ago

LeetCode 498: Diagonal Traverse | CSharp Solution | Matrix Traversal

LeetCode 498: Diagonal Traverse | CSharp Solution | Matrix Traversal Code Scribbler

43 views - 6 months ago

LeetCode 64: Minimum Path Sum | Python Solution | Dynamic Programming

LeetCode 64: Minimum Path Sum | Python Solution | Dynamic Programming Code Scribbler

217 views - 6 months ago

LeetCode 63: Unique Paths II | CSharp Solution | Dynamic Programming

LeetCode 63: Unique Paths II | CSharp Solution | Dynamic Programming Code Scribbler

47 views - 6 months ago

LeetCode 1493: Longest Subarray of 1's After Deleting One Element | CSharp Solution | Sliding Window

LeetCode 1493: Longest Subarray of 1's After Deleting One Element | CSharp Solution | Sliding Window Code Scribbler

37 views - 6 months ago