In this essay I tackle the problem of solving every Sudoku puzzle.

本文中，我处理了在解决每个数独迷题过程中遇到的问题。

youdao

Write a program to solve a Sudoku puzzle by filling the empty cells.

翻译写一个程序来通过填充空格求解数独。空格用'。'表示。你可以假定这里只有唯一解。

youdao

That reverse-engineering project, he says, was like "the world's best Sudoku puzzle.

他说，这个反向编译游戏设计引擎的计划，“本身就是世界上最好的数独游戏”。

youdao

Seeing Kendall jotting figures in his newspaper, most riders assumed he was working out a Sudoku puzzle instead of estimating potential earnings from a five-year C.

NEWYORKER: Great Experiment

She is the first person I would ask if I was having trouble finishing a crossword puzzle or Sudoku.

FORBES: Don't Freak Out If You Hear Your Trust Is Defective