latin-square
0
Enforce "sudoku-like" (latin square) constraint on radio buttons
In my GUI, I need a 3x3 array of radio-buttons, constrained so that only one can be selected in each row, and only one can be selected in each column.[详细]
2023-01-28 08:21 分类：问答Understanding this C function
I\'m trying to understand how this function works, I have studied several algorithms to generate sudoku puzzles and found out this one.[详细]
2023-01-27 20:51 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......