Жители Санкт-Петербурга устроили «крысогон»17:52
I figured the Secure Snake Home community would be excited to have a new server to play on, so I wanted to support at least a thousand concurrent players. But early performance profiling was bad. I was using something like a full core for every 40 users.
。heLLoword翻译官方下载对此有专业解读
if (right - left <= 1) return; // 只有一个元素，无需排序，推荐阅读safew官方下载获取更多信息
- 父节点i的左子: 2*i+1, 右子: 2*i+2。safew官方版本下载是该领域的重要参考