—— 请按键盘 空白键 开始游戏 ——

"I believe in the power of the image to convey complex emotions."
We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way.
Factoring large numbers is believed to be hard for classical computers, but quantum computers can do it efficiently.