—— 请按键盘 空白键 开始游戏 ——

Patience is a virtue, and I’m learning patience. It’s a tough lesson.
耐心是一种美德,我正在学习耐心。这是一个艰难的课程。
NP-completeness is not just a theoretical curiosity; it has profound implications for practical computing.
The most powerful art is often the most humble.