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。
If you have some plain text, some message that you want to send, well, you can encrypt it or you can scramble it using a key, a secret key, which might be a physical machine like the Enigma 13 or it might be a number like 13.
如果你有没有加密的文本,你想要寄送的一些消息,你就可以加密它,或者你可以用一个密钥使其变得混乱,那就像一个英格玛的物理装置,或者他就是一个数字。
And in fact, as a sidebar, that is not syntactically correct, there's a simple button that you push that will check your syntax.
实际上,有个小道消息,你放入了,一个语义,结构。
So, you would try to take your message to one of the Pan Hellenic festivals which were getting organized about this time.
所以你要试着把你的消息带到,一个即将举行的泛希腊的节日上
There's an old Saturday Night Live routine where one of the actors is in the doctor's office, and the doctor gives him the very sad news that he's got two minutes left to live.
有个周六夜现场的老桥段是,一个演员在医务室里,医生告诉他了一个非常悲伤的消息,说他还有两分钟活的时间。
I don't know if it actually mentions the internet but it's--the Regulation F.D. basically says that whenever a company announces information it has to be available almost instantly to everybody in the market.
我不确切F.D.条例是否涉及网络,但F.D.条例要求,任何一家上市公司对外发布公告,那么这条消息就必须,即时传达到市场上,告知每一个人
And what's this little loop say to do? This little loop says I'm going to write a function or procedures that takes in two messages.
这个小循环是做什么的,这个小的循环是,我要写一个函数或者过程来接受两条消息。
The beeping means a hello message. Let's see.
这个蜂鸣声表示一个问候消息,让我们看看。
So something the Germans used on their U-boats and the output of that is a scrambled message.
德国人在他们的U型潜水艇所用到的东西的输出,是一个加密消息。
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