Koko Eating Bananas - Binary Search on Answer | GFG Problem of the Day
Legal Codes
Koko Eating Bananas - Binary Search on Answer | GFG Problem of the Day
11:49
Word Search | GFG Problem of the Day | Backtracking Visualized
Legal Codes
Word Search | GFG Problem of the Day | Backtracking Visualized
18:58
Josephus Problem - GFG POTD 24th January 2025 | C++ Solution
Legal Codes
Josephus Problem - GFG POTD 24th January 2025 | C++ Solution
16:31
Maximum People Visible in a Line | GFG POTD 23 Jan | O(N) Stack Solution
Legal Codes
Maximum People Visible in a Line | GFG POTD 23 Jan | O(N) Stack Solution
11:43
Sum of Subarray Ranges | GFG POTD 22 Jan | Monotonic Stack O(n) Approach | C++
Legal Codes
Sum of Subarray Ranges | GFG POTD 22 Jan | Monotonic Stack O(n) Approach | C++
37:18
Mastering Monotonic Stacks: Sum of Max of Subarrays Walkthrough
Legal Codes
Mastering Monotonic Stacks: Sum of Max of Subarrays Walkthrough
27:52
Stock Span Problem | GFG POTD 21st Jan | C++ Solution
Legal Codes
Stock Span Problem | GFG POTD 21st Jan | C++ Solution
20:08
Can You Solve This Grid Problem? (Largest Magic Square)
Legal Codes
Can You Solve This Grid Problem? (Largest Magic Square)
32:42
Tear Down the Fences! 🚧 Solving LeetCode 2975 Maximum Square Area
Legal Codes
Tear Down the Fences! 🚧 Solving LeetCode 2975 Maximum Square Area
22:50
LeetCode 2943: Maximize Area of Square Hole in Grid | C++ Solution | Daily Challenge
Legal Codes
LeetCode 2943: Maximize Area of Square Hole in Grid | C++ Solution | Daily Challenge
13:35
Candy - GFG Practice | Problem of the Day 15 January | C++ Solution Explained
Legal Codes
Candy - GFG Practice | Problem of the Day 15 January | C++ Solution Explained
16:42
Balance the Squares ⚖️ | LeetCode 3453 | Binary Search on Area Explained
Legal Codes
Balance the Squares ⚖️ | LeetCode 3453 | Binary Search on Area Explained
23:14
₹5 Ticket… Change Milega Ya Nahi? 😎 | GFG POD Today
Legal Codes
₹5 Ticket… Change Milega Ya Nahi? 😎 | GFG POD Today
9:12
LeetCode POD 1266 | Minimum Time Visiting All Points | Easy Geometry Trick
Legal Codes
LeetCode POD 1266 | Minimum Time Visiting All Points | Easy Geometry Trick
8:34
This HARD LeetCode Problem Breaks Everyone 😵 | Maximal Rectangle Explained
Legal Codes
This HARD LeetCode Problem Breaks Everyone 😵 | Maximal Rectangle Explained
1:06:04
Largest Rectangle in Histogram | LeetCode 84 HARD | Monotonic Stack Explained
Legal Codes
Largest Rectangle in Histogram | LeetCode 84 HARD | Monotonic Stack Explained
49:05
Next Smaller Element Explained | Monotonic Stack | C++
Legal Codes
Next Smaller Element Explained | Monotonic Stack | C++
13:30
Previous Smaller Element Explained 🔥 | Monotonic Stack | DSA for Interviews
Legal Codes
Previous Smaller Element Explained 🔥 | Monotonic Stack | DSA for Interviews
14:52
This GFG Medium Problem Breaks 80% People 😱 | Substrings with K Distinct
Legal Codes
This GFG Medium Problem Breaks 80% People 😱 | Substrings with K Distinct
17:57
LeetCode 865 | Smallest Subtree with All the Deepest Nodes | C++ | POD
Legal Codes
LeetCode 865 | Smallest Subtree with All the Deepest Nodes | C++ | POD
18:00
GFG POD | Subarrays With Atmost K Distinct Integers | Sliding Window Explained |
Legal Codes
GFG POD | Subarrays With Atmost K Distinct Integers | Sliding Window Explained |
18:05
LeetCode POD Today 🔥 | Max Dot Product of Two Subsequences | Hard DP | C++ Hinglish
Legal Codes
LeetCode POD Today 🔥 | Max Dot Product of Two Subsequences | Hard DP | C++ Hinglish
20:53
LeetCode POD Today 🔥 | Max Dot Product of Two Subsequences | Hard DP | C++ Hinglish
Legal Codes
LeetCode POD Today 🔥 | Max Dot Product of Two Subsequences | Hard DP | C++ Hinglish
20:53
Count Subarrays with K Odds | GFG POD 8 Jan 2026 | O(N) Sliding Window
Legal Codes
Count Subarrays with K Odds | GFG POD 8 Jan 2026 | O(N) Sliding Window
20:13
GFG POD | Count Distinct Elements in Every Window | Sliding Window Explained | Jan 7, 2026
Legal Codes
GFG POD | Count Distinct Elements in Every Window | Sliding Window Explained | Jan 7, 2026
7:08
Maximum Product of Splitted Binary Tree | LeetCode 1339 | Daily Challenge Explained
Legal Codes
Maximum Product of Splitted Binary Tree | LeetCode 1339 | Daily Challenge Explained
19:20
Maximum Level Sum of a Binary Tree| LeetCode Problem of the Day | C++ BFS Solution
Legal Codes
Maximum Level Sum of a Binary Tree| LeetCode Problem of the Day | C++ BFS Solution
15:48
Max XOR Subarray of Size K | GFG POTD | Sliding Window XOR Explained | C++ Solution
Legal Codes
Max XOR Subarray of Size K | GFG POTD | Sliding Window XOR Explained | C++ Solution
6:18
Max Sum Subarray of Size K | GFG Problem of the Day | Sliding Window Explained | C++ |HINGLISH
Legal Codes
Max Sum Subarray of Size K | GFG Problem of the Day | Sliding Window Explained | C++ |HINGLISH
6:41
Maximum Matrix Sum | Leetcode potd |5-01-26 | Simple Greedy Trick | C++ |Hinglish
Legal Codes
Maximum Matrix Sum | Leetcode potd |5-01-26 | Simple Greedy Trick | C++ |Hinglish
17:00
LeetCode Problem of the Day 🔥 | 1390 Four Divisors | C++ Optimized Solution | Hinglish
Legal Codes
LeetCode Problem of the Day 🔥 | 1390 Four Divisors | C++ Optimized Solution | Hinglish
12:27
GFG POTD | Flattening a Linked List (C++) | Merge Using Bottom Pointer | Full Solution
Legal Codes
GFG POTD | Flattening a Linked List (C++) | Merge Using Bottom Pointer | Full Solution
25:12
LeetCode Problem of the Day | 961. N-Repeated Element in Size 2N Array | C++ Solution
Legal Codes
LeetCode Problem of the Day | 961. N-Repeated Element in Size 2N Array | C++ Solution
4:48
Sort 0s, 1s and 2s | GFG Problem of the Day | One Pass O(1) Solution Explained
Legal Codes
Sort 0s, 1s and 2s | GFG Problem of the Day | One Pass O(1) Solution Explained
27:45
LeetCode 66: Plus One | Daily Problem | Problem of the Day | Easy C++ Solution Explained
Legal Codes
LeetCode 66: Plus One | Daily Problem | Problem of the Day | Easy C++ Solution Explained
10:56
Intersection in Y-Shaped Lists| GFG Problem | C++ Optimized Solution
Legal Codes
Intersection in Y-Shaped Lists| GFG Problem | C++ Optimized Solution
18:10
Palindrome Linked List | GeeksforGeeks Problem of the Day | O(1) Space Solution | C++
Legal Codes
Palindrome Linked List | GeeksforGeeks Problem of the Day | O(1) Space Solution | C++
14:51
Magic Squares in Grid | LeetCode 840 | Step-by-Step C++ Solution
Legal Codes
Magic Squares in Grid | LeetCode 840 | Step-by-Step C++ Solution
16:21
Add Number Linked Lists | GFG POTD |c++
Legal Codes
Add Number Linked Lists | GFG POTD |c++
25:05
LeetCode 1351 | Count Negative Numbers in a Sorted Matrix | O(m+n) Interview Approach|Leetcode pod
Legal Codes
LeetCode 1351 | Count Negative Numbers in a Sorted Matrix | O(m+n) Interview Approach|Leetcode pod
15:20
Kth Smallest Element in a Sorted Matrix | GFG Problem of the Day | Binary Search Explained
Legal Codes
Kth Smallest Element in a Sorted Matrix | GFG Problem of the Day | Binary Search Explained
15:40
Minimum Penalty for a Shop| LeetCode Daily Problem #2483 | C++|leetcode pod|2483
Legal Codes
Minimum Penalty for a Shop| LeetCode Daily Problem #2483 | C++|leetcode pod|2483
6:30
Kth Missing Positive Number in a Sorted Array | GFG POD | gfg pod | C++ Explanation
Legal Codes
Kth Missing Positive Number in a Sorted Array | GFG POD | gfg pod | C++ Explanation
12:31
Maximize Happiness of Selected Children |LeetCode 3075| LeetCode Daily Challenge 3075| C++
Legal Codes
Maximize Happiness of Selected Children |LeetCode 3075| LeetCode Daily Challenge 3075| C++
9:27
Find Peak Element in 2D Matrix | GFG POD| Optimal Binary Search | C++
Legal Codes
Find Peak Element in 2D Matrix | GFG POD| Optimal Binary Search | C++
17:54
LeetCode 3074 | Apple Redistribution into Boxes | Leetcode POD | C++
Legal Codes
LeetCode 3074 | Apple Redistribution into Boxes | Leetcode POD | C++
6:18
Count elements less than or equal to k in a sorted rotated array | GFG POD|O(log N) Binary Search
Legal Codes
Count elements less than or equal to k in a sorted rotated array | GFG POD|O(log N) Binary Search
18:00
Elements in Range [a, b] | GFG POD | Binary Search Optimization (C++ Solution)
Legal Codes
Elements in Range [a, b] | GFG POD | Binary Search Optimization (C++ Solution)
16:05
Two Best Non Overlapping Events | Leetcode 2054 | Binary Search + Suffix Max | C++ Hindi
Legal Codes
Two Best Non Overlapping Events | Leetcode 2054 | Binary Search + Suffix Max | C++ Hindi
19:42
Row with max 1s | GFG | O(n + m) |Optimal Solution | DSA Interview Problem| POD
Legal Codes
Row with max 1s | GFG | O(n + m) |Optimal Solution | DSA Interview Problem| POD
10:57
Overlapping Intervals | GeeksforGeeks | Merge Intervals in C++ | DSA Interview Problem
Legal Codes
Overlapping Intervals | GeeksforGeeks | Merge Intervals in C++ | DSA Interview Problem
19:16
GFG POD 15 DEC | Count Indices to Balance Even and Odd Sums | Daily DSA + Full Explanation
Legal Codes
GFG POD 15 DEC | Count Indices to Balance Even and Odd Sums | Daily DSA + Full Explanation
23:26
GFG POD 11 DEC | Construct an Array from its Pair Sum | Daily DSA + Full Explanation
Legal Codes
GFG POD 11 DEC | Construct an Array from its Pair Sum | Daily DSA + Full Explanation
15:25