（二）其他行李，应当在行李交还前或者交还时提交。
if you run this algorithm left to right, it will mark the position of every valid end of a match. if you run it right to left, it will mark the position of every valid start of a match. and if you run it in both directions, you can combine the results to get the leftmost-longest match, which is what you intuitively expect when you think of regex matching. this is a bit more work to set up, but it doesn’t change the core algorithm at all.
，详情可参考heLLoword翻译官方下载
and this loop runs very hot, near a trillion operations per second in L1 cache, so you want to avoid any other overhead when possible, compute things ahead of time and so on. but the core algorithm is just this. the rest is engineering and optimizations on top of this.
Популярность красной икры в России объяснили08:48
ВсеПолитикаОбществоПроисшествияКонфликтыПреступность