Problem Base Learning 问题导向学习
base problem 源问题
fragile base-class problem 易碎的基类问题
base problem of construction 基本作图题
brittle base class problem 脆弱的基类问题
base station location problem 基站布局
Fagnano's Altitude Base Point Problem 法格乃诺关于高的基点的问题
One problem with this is that the key must be securely agreed before the submarine leaves base.
这样会遇到一个问题,就是在离开基地前,潜艇与基地之间必须秘密地确定密钥。
Accessors reduce the risk of the fragile base class problem where changes in a superclass ripple throughout its subclasses.
读写方法减少了超类中的更改影响到其子类的这种脆弱的基类问题所带来的风险。
Problem is, the only exception I catch is the base class.
现在的问题是,我只能捕获基类这个异常。
But I want to stress again, as long as I do the base case right and my inductive or recursive step reduces it to a smaller version of the same problem, the code will in fact converge and give me out an answer.
就开心的去做吧,但是我想再次强调,只要基础事件处理正确而我的递归,或递推步骤能把它简化为更简单的同类问题,那么这段代码就可以收敛。
We call that a base case. It's basically the simplest possible solution to the problem.
我们说这是一个基础案例,这是这个问题最简单的解决方案。
The second question I want to ask is what's the base case? When do I get down to a problem that's small enough that it's basically trivial to solve? Here it was lists of size one. I could have stopped at lists of size two right. That's an easy comparison.
第二个问题是什么是基础条件?,我要将问题分解到何时才使得问题,小到可以解决的基本问题?,这里是当列表的长度为1有时候,我也可以在长度为2的时候停止分解,那是一个非常简单的对比。
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