Available on all major devices and platforms
int *bucket = (int*)calloc(max + 1, sizeof(int));
。业内人士推荐快连下载安装作为进阶阅读
The Dutch have quietly adopted working just a four-day week. But what has been its impact, and can it last?
贫困是顽疾，“顽”在成因复杂、难以根除、极易反复。
The A/D bits exist entirely for the operating system's benefit. The Accessed bit tells the OS which pages have been recently used, enabling page replacement algorithms to choose pages to evict when memory runs low. The Dirty bit tells the OS which pages have been modified and must be written back to disk before eviction; clean pages can simply be discarded and re-read from disk later.