有人可以告诉我这有什么问题吗？ [英] Can someone please tell me what is wrong with this?

问题描述

首先发布这里，刚刚决定学习如何编码并在Udemy.com上学习在线课程..

我是一个绝对的初学者，不知道我在做什么但是我正在冒险



在我发布实际问题之前，它会是如果我可以发送问题的屏幕截图而不是尝试输入并解释它，那就更容易了。



这个论坛有可能吗？



我尝试了什么：



给导师留言，但她没有回复然而。

解决方案

没有。

我们不允许使用图像，因为有太多人滥用图像 - 如果你认为你需要一个图像来解释它，你可能错了！



复制并粘贴代码，复制并粘贴错误信息。这样，我们就可以直接使用它们，而无需重新输入任何内容，我们总是存在的问题，不能像你那样完全打字！



还有当你试图向某人解释问题所在时，它往往会让你思考究竟是什么问题？这会导致你找到一个解决方案。



试一试：你可以自己修理它，同时试着告诉我们问题是什么！ （这确实是一种非常好的感觉）

看看 JavaScript教程 [ ^ ]您可以在其中实际测试代码

Hi,

First post here, have just decided to learn how to code and am taking an online course on Udemy.com..
I am an absolute beginner, have no idea what I'm doing but I'm taking the plunge

Before I post the actual problem, It would be way easier if I could send a screenshot of the problem rather than try to type it out and explain it.

Is that possible on this forum??

What I have tried:

Messaging the tutor, but she hasn't responded yet.

解决方案

No.
We don't allow images because there are too many people who would misuse it - and if you think you need an image to explain it, you are probably wrong!

Copy and paste code, copy and paste error messages. That way, we can use them directly without having to re-type anything, with the always-present problem of us not typing it exactly as you did!

And also, when you try to explain what the problem is to someone, it often makes you think about "exactly what is the problem?" and that leads to a solution you find yourself.

Give it a try: you may fix it yourself while trying to tell us what the problem is! (And that is a very good feeling indeed)

Take a look at JavaScript Tutorial[^] where you can actually test your code.

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