"Emirates 202, actually I have a message for you to go back to the gate immediately."

VOA: special.2010.05.08

But if it is not, it's going to print out a message here saying, you screwed up, somewhat politely, and it's going to go back around. So it'll just cycle until I get something of the right type.

但是输入不是浮点数的话,我这里就会显示一个消息说，你搞砸了，该稍微有点礼貌吧？,然后我们继续执行循环,一直到得到正确类型的输入。

麻省理工公开课 - 计算机科学及编程导论课程节选

If I want to get values back out, p I could in fact simply send to that instance a message, in this case I could say p dot x.

我就是，我刚刚在这里输入的，我得到了一个c，point的实例,如果我想把值取出来，实际上我可以。

麻省理工公开课 - 计算机科学及编程导论课程节选

Three hours after leaving New Guinea, Amelia sent back a radio message.

VOA: special.2010.05.26

But what I ran was GCC and then I get back this big error message.

好吧，我刚运行了一条GCC命令，然后我们得到了这一个,报错信息。

哈佛公开课 - 计算机科学课程节选

Kakutani says he hopes the tourists from all over the world who crowd the Pike Place Market will take the shop's new sustainability message back to their hometowns.

VOA: standard.2010.07.14

Ah ha, it goes into that accept portion, prints out a message, and goes back around the while loop to say try again. And it's going to keep doing this until I give it something that does serve as a float.

他会说输入一个浮点数，啊哈，它就到了那段处理代码,打印出消息,然后回到while循环让我们再输一次,它会持续这么做直到它接受到一个浮点数。

麻省理工公开课 - 计算机科学及编程导论课程节选