Some graphs ideas

[guilyx]

Hey everyone,

Do you reckon PRs implementing the following graph searches would be welcome ?

• Bidirectional A*
• Greedy Best-First
• Bidirectional BFS

If so, do you think a bidirectional search should be either two different searches looking for its counterpart's tail or two different searches looking for its counterpart's head.

Thanks!

[cclauss]

Please do not wait for permission. Just submit pull requests for review. Thanks.

[shubhamsah]

This issue should be closed.

[cclauss]

The issue can remain open until pull requests close it.

[NLe1]

@guilyx I can help with bidirectional BFS if you need some help!

[guilyx]

@NLe1 sure !
@cclauss since there's probably going to be one PR per algorithm implanted you can close it now I guess ?

[cclauss]

I would expect that this issue would be closed when all boxes above are checked. ✔️ currently none of them are. https://github.com/TheAlgorithms/Python/tree/master/graphs