Good Sudoku uses a dedicated onscreen number pad for filling out puzzles, a note-taking system, and hints to help you learn increasingly sophisticated techniques for solving puzzles. By default, ...
As an example of Excel's strength, a Reddit user even made a Sudoku solver using just Excel, and how it works is magnificent. Transform your data into insights by harnessing the power of pivot ...
After writing a mathematical problem to represent a situation, the second step in the modeling process is to solve the problem. For Sudoku, we need to solve a collection of equations with 81 ...