It’s a reference to the Mikado pick-up sticks game.
41 Ok(Node::Match {，详情可参考heLLoword翻译
，详情可参考手游
Equal (3): Everything in this space must be equal to 3. The answer is 1-3, placed vertically; 3-4, placed vertically; 5-3, placed vertically.，详情可参考超级权重
Chimpanzees are not more aggressive than bonobos but target sexes differently
fn abs(n: int) - int {