Python novice notes

learning target:

初步接触，慢慢学习，欢迎交流

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Learning Content:

1. Build a python development environment
2. Master the basic syntax of python
3. Master conditional statements
4. Master loop statements

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Record:

Formatted output:

 escape character:

 

 If you want to output multiple variables, you need to apply formatting, and the escape character is also a character that needs to be added when outputting.

operator:

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 // is rounding, % is modulo

 There are only two types of Boolean numbers: True or False

 if statement:

 code block:

 

 wrong indentation

There is no mistake in adding the colon (if you use if and else, pay attention to adding after else:) 

When assigning variables, a, b, c=1, 2, 3 can not be a=1, b=2, c=3.

To be continued. . .