theboldlife – Hello World. Happy Monday.

@theboldlife – 你好世界，星期一快乐。

youdao

The original message printed is "HeLlO WoRlD".

最初打印的消息是“HeLlO WoRlD”。

youdao

Suppose you create a "Hello world" shell script.

假设您创建一个“Hello world”的shell脚本。

youdao

So we looked at a number of fairly small programs that at the end of the day did very little more than print hello world and the like.

这堂课最后,如果我们只是看几个小程序，根本没啥用,还不如hello，world程序呢。

哈佛公开课 - 计算机科学课程节选

But once you've written a program, "hello world," in a file called hello.c, you Save and Quit.

不过一旦你们写了一个“hello，world“程序“,并且把它保存为hello，c文件后退出。

哈佛公开课 - 计算机科学课程节选

It's sort of the canonical hello world program as computer scientists call this very simple example.

这只是某种“hello，world“程序,即计算机界最简单的程序样例。

哈佛公开课 - 计算机科学课程节选

Get your eclipse installation fully pumped up: python dev tools, c dev tools, any other language you could ever write in, and make sure you can write a hello world successfully in each perspective.

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