Does it really matter to you whether your code is going to take 300 years or 900 years to run?
或者900年区别大么?,这个数字的规模才是问题关键所在?
So in June of this year, they made massive cuts on the mass transit, huge cuts.
今年六月份,他们削减了大量的公共交通,规模非常大。
What we really want to worry about is, as the size of the problem gets larger, how does this thing grow? How does the cost go up?
随着问题规模的变大,解决问题花费的代价是怎么增长的,因此我们将会主要地讲讲?
These kind of natural and spontaneous arrangements are not global, they're not big enough and important enough.
这种自发性的商议,并不是全球性的,它们的规模不够大,也不那么重要。
but Brooklyn is just monstrous in size. It goes, god,
但布鲁克林的规模更大。那儿有,我的天啊,
How does this thing grow as I make the problem size big?
也就是说当问题规模变大的时候,算法计算的时间会怎样增长?
应用推荐