All Questions
4 questions
3
votes
1
answer
122
views
Recursive backtracking Sudoku algorithm
I've tried optimising my program by removing invalid values for possible spaces instead of searching from 1-9, and by choosing values with the lowest number of empty spaces in its row and column, but ...
- 31
5
votes
2
answers
183
views
Word finder using pygame
I made a word searching app that allows the user to input words into a text box,
and parts of the word grid will be highlighted to show the location of the words.
The letters of the grid can be edited ...
- 1,014
4
votes
1
answer
2k
views
Recursive Tic-Tac-Toe Solver in Python
I'm implementing a Tic-Tac-Toe solver in Python. It contains two functions: assess to determine whether a given board position is a win for either side, and ...
- 143
12
votes
2
answers
3k
views
Sudoku solver using simple deductions and brute-force guessing
Here's my attempt at Weekend Challenge #3.
Key characteristics of this Python entry are:
The strategy is to alternate between "auto-complete" (making simple deductions such as naked singles and ...
- 145k