Python/backtracking/README.md
Leoriem-code 47dd31f4a1
Add README files 1/7 ()
* Added 5 README files

* corrected arithmetic_analysis README

* Update audio_filters/README.md

Co-authored-by: John Law <johnlaw.po@gmail.com>

* Update backtracking/README.md

Co-authored-by: John Law <johnlaw.po@gmail.com>

* Update bit_manipulation/README.md

Co-authored-by: John Law <johnlaw.po@gmail.com>

Co-authored-by: John Law <johnlaw.po@gmail.com>
2021-11-04 18:49:36 +08:00

9 lines
374 B
Markdown

# Backtracking
Backtracking is a way to speed up the search process by removing candidates when they can't be the solution of a problem.
* <https://en.wikipedia.org/wiki/Backtracking>
* <https://en.wikipedia.org/wiki/Decision_tree_pruning>
* <https://medium.com/@priyankmistry1999/backtracking-sudoku-6e4439e4825c>
* <https://www.geeksforgeeks.org/sudoku-backtracking-7/>