Python Learning Note (iii) programming _style

Statements and syntax

* Notes

• #: can start anywhere in a row

* Cont.

• \:

• ': closed operator, single statement spans multiple lines (implements multiline comment)

* code Group

• Indent a block of code that consists of the same set of statements

• The first line begins with a keyword, such as if.while, ending with a colon

• Python uses indentation to separate code groups, lines of code for the same code group must be strictly left-aligned, or it can cause syntax errors

* Place multiple statements on the same line

• ;: Semicolon as delimiter

* Module

• Each Python script file can be used as a module

• The code in the module can be a script that executes directly, or it can be a module that resembles a library function to be imported by another module (import)

Identifier

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PYTHON3 reserved Keywords

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Python BASIC Programming style

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Python Naming conventions

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Python file structure

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Python Learning Note (iii) programming _style