You just add your name and phone number to this list and check a time slot, although it looks like the only times left are next Monday morning and Thursday evening.
你只需要把你的名字和电话号码添加到这个列表中,然后查看时间安排,尽管看起来剩下的时间好像只有下周一早上和周四晚上了。
The check list is a suggested proven practice.
这个检查清单是一个推荐的可靠实践。
Check constraints can also list a set of schemas.
检查限制还可以列出一组模式。
You try to design actually I'm going to come back to that in a second. It's like you're trying to use a hash function that spread things out pretty evenly. But the places you store into in those lists may have to themselves have a small list in there, and when you go to check something, you may have to do a linear search through the elements in that list.
你尝试着去设计,实际上过会儿我会回头讲解这个问题,类似于你需要用一个哈希函数,非常平均的将物体分发出去,但是在列表中你数据,映射到的地方可能会有自己的一小段列表,当你回头查找数据的时候,你可能需要在那一小段列表中做线性查找。
应用推荐