Jeremiah Blocki, jblocki+451@cs.cmu.edu: Monday @ 3:30 PM. GHC 7th floor lounge. Students can email me if they want to meet at a different time. Anvesh Komuravelli, anvesh+451@cs.cmu.edu: Friday @ 4 ...

This guide on 50 DSA patterns helps you recognize common problem types and apply proven approaches to solve coding questions faster. By mastering these patterns—like sliding window, two pointers, ...

Abstract: Graph theory is a critical field in computer science and mathematics, particularly in solving shortest path problems. In this paper, a comparative analysis of Breadth-First Search (BFS) and ...

🧪 Sample Input to Test Part 1: Basic Graph with Directed Edges Enter the number of vertex and edges in the graph: 5 6 0 1 1 0 2 1 1 3 1 2 3 1 2 4 1 3 4 1 Part 2 ...

Adopting a path-planning technique requires a thorough assessment, understanding, mapping, and tracking of the robot’s position in its configuration area, as shown in Fig. 2. The significant ...

Solving the 8-Puzzle is more than just moving tiles — it’s about choosing the best strategy to reach the goal efficiently. I took on the challenge of implementing BFS, DFS, Greedy Best-First Search, ...

Planning a safe and efficient global path in a complex three-dimensional environment is a complex and challenging optimization task. Existing planning algorithms are faced with problems such as ...

Depth-First Search (DFS) and Breadth-First Search (BFS) are the two most important algorithms for the data structures and algorithms coding interview. Combined, the two algorithms can be used to solve ...