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Welcome to Pen and Paper – your one-stop destination to crack coding interviews with ease and confidence! In this channel ...

Tom and Jerry Mini Game Using Pen and Paper Have fun with a Tom and Jerry mini-game using just a pen and paper!

Set the Rightmost Unset Bit | Bit Basics | MAANG Interview Prep | Pen And Paper In this video, we'll solve the “Set the Rightmost ...

Skip to the code impementation: https://youtu.be/CK-kGr7AEHA?t=505 In this video, we tackle a must-know graph problem for ...

Maximum Overlapping Intervals Problem | GeeksforGeeks | MAANG Interview Preparation (Pen and Paper) Are you preparing for ...

Writing BFS (Breadth-First Search) code doesn't have to be hard! In this video, I'll teach you how to write BFS graph traversal code ...

Skip to the coding part: https://youtu.be/9A3blnecv2s?t=1793 In this video, we dive into Leetcode 785 – Is Graph Bipartite?, ...

Count Pairs with Sum Less Than Target | GFG | Sorting | Two Pointer | Pen and Paper | MAANG Prep In this video, we'll solve the ...

LeetCode 461 | Hamming Distance | Bit Manipulation | MAANG Preparation | Pen and Paper In this video, we solve LeetCode 461 ...

Struggling to figure out when to use Depth-First Search (DFS)? This video will help you identify DFS-based problems with ...