Junior high school students how to get started programming __ programming

Source: Internet
Author: User

So you want to program.
You may have heard of the C language, java,c++ these "daunting" nouns. It's good to watch the IT elites on the computer screen and you dream of being like them. But how to get started.
Please don't expect me to start teaching you how to use C + + to make a popular global game. I can tell you this is a very good language, but it is not suitable for beginners, this sentence I know not to say, but I have seen too many students because of the choice of C + + as the starter language and give up programming. C + + Although it sounds cool, but we still have a way to go, but if you have confidence and motivation, this section will not take so long. Let's get started.
Python is the first language you have to touch, and right now, you have to train to be the first important ability of a programmerInvestigative Capacity
There are too many Python installation tutorials on the web and there are too many articles for programmers. You can see this article that you already have some basic investigative skills, now use your search engine, investigate how to install Python, I'm not trying to evade responsibility, but I don't want to make your life so easy, To become a programmer, the days are not so easy, in fact, any job is not so easy.
Hint: Now the mainstream Python version is3
If you haven't slammed this article down and downloaded Python, it's great. If you don't even think it's a big deal, I'll just say it's great. This satisfaction and a little bit of pride will bring a lot of fun to your programming life.
You'll find one more thing on the desktop called the Python IDLE, if there is no on the desktop, please search in your computer, because if there is no, there may be some errors in the installation, you may be very anxious, but there is nothing to be anxious, and later there will be more to make you restless things, For example, using 200 methods but still unable to successfully install a module you want to become a good programmer, must havePatience
Note: In the passage I gave you a veryvague instructions.: If there is no on the desktop, please search in your computer. 讴, you will thank me, when you become a real programmer, you will find your boss to give you the same as the command. LearnUnderstandthem, andFind your own answers .
I hope you've found it, and if you're a Mac or a Linux user, you probably hate me, because you're definitely going to have to flip through a few more articles than Windows users to figure out that your computer is actually Python-only version 2.
Now there is a white window on your screen with a version number on top of the window and some information about the situation, below which there are three greater than symbols: >>>
If you do this step you are really great, now please let me introduce what idle is.
Oh, calm down, calm down, I'm not going to give you a bunch of scientific terminology, at least in the first few articles we use very little jargon. This idle is actually an editor, you can use it to do your first program, with a gorgeous word expression is "development environment."
You're probably thinking about the three-something bigger than the symbol, he means you're in a special window, this window is very quick, he likes to get back to you right after you enter the code and hit the ENTER key, which is called an "interactive environment." Interaction is what you give it, it gives you, it interacts.
Next, enter these three greater than symbols: print (' Hello world ').
Did you lose, next, click Enter.
You'll find Hello World coming up below.
Congratulations to you,you've stepped into the door to programming .
Later, the text will be less and more code will be more and more, as a Canadian, it will be easier for me. Unconsciously, you will also feel that the code is more useful than words.

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