The Olympic class ships were built by the Harland & Wolff ship makers in Northern Ireland for the White Star Line company.
奥林匹克级邮轮是北爱尔兰的 Harland & Wolff 造船厂为白星航运公司建造的。
We create a tree by instantiating the tree class (line 17 of listing 1) and create the branches of the tree by instantiating the TreeItem class (lines 20, 23, and 26).
我们通过实例化tree类(清单1中的第17行)创建一个树,并通过实例化TreeIte m类(第20、23和26行)创建树的分支。
The StockQuoteBot class provides the command line functionality for the bot.
StockQuoteBot 类为 bot 提供命令行功能。
And, I will go through the actual line by line derivation not because I want to do derivations in class.
我们要仔细讨论实际的线,和推导出来的线,并不是我想在这节课做推导。
Now I have the ability to say, I've got a new class, I can create instances of a line segment, and it's elements are themselves instances of points. OK?
这就是我们要讲模块化的地方了,现在我可以说,我创建了一个新类,我可以创建线段的实例了,这些实例的元素?
So all of these programs or commands that we've been using thus far for the piece set in class, take what we call command line arguments, they are the zero or more words that follow the program's name.
所有我们一直在课堂上使用的,这些程序或者命令,携带着命令行参数,它们是跟在,程序名的后面的一个或多个单词。
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