Breadth First Search (BFS) in Python [Python Maze World- pyamaze]

Python Maze World
In this series we will learn about different Maze Search Algorithm in Python e.g., Depth First Search (DFS), Breadth First Search (BFS), A-Star Search, Dijkstra's Algorithm and many other possible search and navigation algorithms like Wall Following Robot, Reinforcement Learning, Genetic Algorithm etc.

This video is about Breadth First Search (BFS).

(00:00) Introduction
(03:22) What is Queue
(04:49) Pseudocode
(08:18) Python Code Development

⭐⭐Depth First Search (DFS) Implementation:

⭐⭐A-star (A*) Search Implementation:

⭐⭐Comparison of DFS, AFS and A*

⭐⭐Dijkstra's Algorithm:

You can download the package as:
pip install pyamaze

Or you can copy the module code from here:

The used demo file is here :

How to use pyamaze module:

What is __name__=='__main__':

Here is the Playlist:

#Python #pyamaze #Python

[mangutek]

Is there any way to find all posible paths?

[EW-mbih]

what's the point of the queue module if we can pretty easily simulate the behavior of a queue using list?

[lazarusifed]

Kudoos Bro! Loved to see such a clear and illustrative explanation by a fellow Pakistani CS lad 🇵🇰💚

[HuyNguyen-xxrr]

Hello, I found your documentation very useful but can you tell me more about how to handle it if someone wants to enter input and end points from the keyboard?

[inhazfahim]

Very clear tutorial..may Allah bless you..

[jansernchang]

What if a cell is allowed to be visited at most thrice? How to implement this in the code?

[abuhurairah]

At the end of pseudo code when you have found the goal cell, then how to traverse from (5, 5) to (1, 1)?

[شهدعلي-غوم]

Does the code in the video give the complete solution?

[oddfeeling]

Used this very differently. Created a custom maze like a car park and spawned actors as parked vehicles. Then used BFS to get the closest unused parking location. But the goal point is not being pushed to the bfs_path so i get a trace error saying the ksy cannot be found. Still trouble shooting it tho. Would see what I can do about this as i need to add 3 more vehicles and search the closest parking spot for a total of 4 vehicles . I will also upload code to github and share

[neprositha]

possible ways in diagonal means...? how to code?

[babaabba]

salamo alaykom thank you my brother for your clear explaination