文章目录
- I. Random Talk
- II. In-Class Tasks
- Task 1. Join our QQ group
- Task 2. Join our Learning Express
- Task 3. Search, download and install Youdao Dictionary APP.
- Task 4. Register an account in CSDN blog.
- Task 5. Create a mind map to introduce yourself.
- III. TIOBE Index
- IV. Download Python 3.8.3
- V. Install Python 3.8.3
I. Random Talk
- Hi, everyone! We’ll learn Python together this term.
- Python is very popular in this era of big data and artificial intelligence.
- Life is short, I use Python! Learning Python is fun. Let’s enjoy it!
II. In-Class Tasks
Task 1. Join our QQ group
- QQ group number is 492195643.
- Modify your group card and use your real name.
Task 2. Join our Learning Express
- Invitation code: 87176488
- We can learn Python there.
- We will do the sign-in at the beginning of our class, in the middle of our class or at the end of our class.
Task 3. Search, download and install Youdao Dictionary APP.
- 工欲善其事必先利其器。
- We need a good tool to help us learn English.
Task 4. Register an account in CSDN blog.
- CSDN: https://blog.csdn.net/
- My Blog: https://howard2005.blog.csdn.net/
- Create your first blog in CSDN.
- We’d better adopt the Markdown Editor.
- @[toc] is used to generate the table of content.
- # is used to generate the first level title.
- ## is used to generate the second level title.
Task 5. Create a mind map to introduce yourself.
- There are some tools to make mind maps, such as XMind and Baidu Naotu.
- Today we will learn how to make mind maps with Baidu Naotu.
- url: https://naotu.baidu.com/
- Register an account in Baidu
- Enter your username and password to log in Baidu
- Pass the secure verification
- Create a folder named 2021 Big Data Class One
- Create a mind map
III. TIOBE Index
IV. Download Python 3.8.3
- Visit the official websit of Python - https://www.python.org
- Look, Python 3.9.3 is the latest version
- Note that Python 3.9+ cannot be used on Windows 7 or earlier.
- Yet we will download Python 3.8.3 for our learning this semester.
- Visit https://www.python.org/downloads/windows/ and look for Python 3.8.3
- Download Windows x86-64 executable installer
- Look at the downloaded Python 3.8.3 on the local disk
V. Install Python 3.8.3
- Double-click the installer of Python 3.8.3 to start the setup wizard
- Note that we choose Customize installattion to enable or disable features.
- Click on the Next button
- Customize install location - D:Python38 and click on the Install button
- Look at the Setup Progress and wait for the completion of the installation
- If no problem occurs, you will see Setup was successful
- Take a look at the directory D:Python38
- python.exe is used to start Python command-line window
- pythonw.exe is used to start IDLE
