AmigaOS Manual: Reserved Python Words - Revision history

Janne Peräaho at 12:14, 5 December 2022

2022-12-05T12:14:57Z

← Older revision		Revision as of 12:14, 5 December 2022
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	\|}		\|}

	All the keywords except False, None, and True are in lowercase and they must be written as they are.		All the keywords except '''False''', '''None''', and '''True''' are in lowercase and they must be written as they are.

Janne Peräaho: Added keyword descriptions

2022-08-21T10:26:31Z

Added keyword descriptions

← Older revision		Revision as of 10:26, 21 August 2022
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	\| del \|\| Deletes an object		\| del \|\| Deletes an object
	\|-		\|-
	\| elif \|\|		\| elif \|\| A short for "else if"
	\|-		\|-
	\| else \|\| Defines actions that are executed when if condition is False. See if. When used with exception handler, defines actions that are executed when there there was no error. See try.		\| else \|\| Defines actions that are executed when if condition is False. See if. When used with exception handler, defines actions that are executed when there there was no error. See try.
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	\| exec \|\| Executes the supplied Python code		\| exec \|\| Executes the supplied Python code
	\|-		\|-
	\| False \|\|		\| False \|\| A boolean value
	\|-		\|-
	\| finally \|\| Defines actions for exception handler that are executed always. See try.		\| finally \|\| Defines actions for exception handler that are executed always. See try.
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	\| return \|\| Exits a function and returns a value		\| return \|\| Exits a function and returns a value
	\|-		\|-
	\| True \|\|		\| True \|\| A boolean value
	\|-		\|-
	\| try \|\| Defines an exception handler (tests a block of code for errors). See except, finally, and else.		\| try \|\| Defines an exception handler (tests a block of code for errors). See except, finally, and else.
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	\| while \|\| Creates a while loop		\| while \|\| Creates a while loop
	\|-		\|-
	\| with \|\|		\| with \|\| Manages external resources
	\|-		\|-
			\| yield \|\| Exits a generator function and returns a value
	\| yield \|\|
	\|}		\|}

Janne Peräaho: Added keyword descriptions

2022-08-21T10:10:11Z

Added keyword descriptions

← Older revision		Revision as of 10:10, 21 August 2022
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	\| and \|\| A logical operator		\| and \|\| A logical operator
	\|-		\|-
	\| as \|\|		\| as \|\| Creates an alias
	\|-		\|-
			\| assert \|\| Used for debugging. Raises an AssertionError exception with a specified error message if the supplied condition is False.
	\| assert \|\|
	\|-		\|-
	\| break \|\|		\| break \|\| Exits loop
	\|-		\|-
	\| class \|\|		\| class \|\| Defines a class
	\|-		\|-
			\| continue \|\| Terminates the current loop iteration and begins the next one
	\| continue \|\|
	\|-		\|-
	\| def \|\| Defines a function		\| def \|\| Defines a function

Janne Peräaho: Added keyword descriptions

2022-08-21T10:03:10Z

Added keyword descriptions

← Older revision		Revision as of 10:03, 21 August 2022
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	\| except \|\| Defines an error handler for an exception handler. See try.		\| except \|\| Defines an error handler for an exception handler. See try.
	\|-		\|-
	\| exec \|\|		\| exec \|\| Executes the supplied Python code
	\|-		\|-
	\| False \|\|		\| False \|\|
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	\| lambda \|\| Defines an anonymous function		\| lambda \|\| Defines an anonymous function
	\|-		\|-
	\| None \|\|		\| None \|\| Defines a null value
	\|-		\|-
	\| not \|\| A logical operator		\| not \|\| A logical operator
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	\| pass \|\| Does nothing, a null statement		\| pass \|\| Does nothing, a null statement
	\|-		\|-
	\| print \|\|		\| print \|\| Prints a message to the screen
	\|-		\|-
	\| raise \|\| Raises an exception		\| raise \|\| Raises an exception

Janne Peräaho: Added keyword descriptions

2022-08-21T09:56:56Z

Added keyword descriptions

← Older revision		Revision as of 09:56, 21 August 2022
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	\| elif \|\|		\| elif \|\|
	\|-		\|-
			\| else \|\| Defines actions that are executed when if condition is False. See if. When used with exception handler, defines actions that are executed when there there was no error. See try.
	\| else \|\|
	\|-		\|-
			\| except \|\| Defines an error handler for an exception handler. See try.
	\| except \|\|
	\|-		\|-
	\| exec \|\|		\| exec \|\|
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	\| False \|\|		\| False \|\|
	\|-		\|-
			\| finally \|\| Defines actions for exception handler that are executed always. See try.
	\| finally \|\|
	\|-		\|-
	\| for \|\| Creates a for loop		\| for \|\| Creates a for loop
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	\| global \|\| Declares a global variable		\| global \|\| Declares a global variable
	\|-		\|-
			\| if \|\| Defines actions that are executed when if condition is True.
	\| if \|\|
	\|-		\|-
	\| import \|\| Imports a module		\| import \|\| Imports a module
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	\| True \|\|		\| True \|\|
	\|-		\|-
			\| try \|\| Defines an exception handler (tests a block of code for errors). See except, finally, and else.
	\| try \|\|
	\|-		\|-
	\| while \|\| Creates a while loop		\| while \|\| Creates a while loop

Janne Peräaho: Added keyword descriptions

2022-08-21T09:39:41Z

Added keyword descriptions

← Older revision		Revision as of 09:39, 21 August 2022
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	\| continue \|\|		\| continue \|\|
	\|-		\|-
	\| def \|\|		\| def \|\| Defines a function
	\|-		\|-
	\| del \|\|		\| del \|\| Deletes an object
	\|-		\|-
	\| elif \|\|		\| elif \|\|
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	\| finally \|\|		\| finally \|\|
	\|-		\|-
	\| for \|\|		\| for \|\| Creates a for loop
	\|-		\|-
	\| from \|\|		\| from \|\| Imports a part of a module
	\|-		\|-
	\| global \|\|		\| global \|\| Declares a global variable
	\|-		\|-
	\| if \|\|		\| if \|\|
	\|-		\|-
	\| import \|\|		\| import \|\| Imports a module
	\|-		\|-
			\| in \|\| Checks if a value is present in an array
	\| in \|\|
	\|-		\|-
	\| is \|\|		\| is \|\| Tests if two values are equal
	\|-		\|-
	\| lambda \|\|		\| lambda \|\| Defines an anonymous function
	\|-		\|-
	\| None \|\|		\| None \|\|
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	\| or \|\| A logical operator		\| or \|\| A logical operator
	\|-		\|-
	\| pass \|\|		\| pass \|\| Does nothing, a null statement
	\|-		\|-
	\| print \|\|		\| print \|\|
	\|-		\|-
	\| raise \|\|		\| raise \|\| Raises an exception
	\|-		\|-
	\| return \|\|		\| return \|\| Exits a function and returns a value
	\|-		\|-
	\| True \|\|		\| True \|\|
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	\| try \|\|		\| try \|\|
	\|-		\|-
	\| while \|\|		\| while \|\| Creates a while loop
	\|-		\|-
	\| with \|\|		\| with \|\|

Janne Peräaho: Table of keywords

2022-08-21T09:30:34Z

Table of keywords

New page

Python has 34 keywords that have a predefined meaning and thus they cannot be used as a variable name. The keywords are:

{| class="wikitable"
! style="text-align:left;" | Keyword
! style="text-align:left;" | Description
|-
| and || A logical operator
|-
| as ||
|-
| assert ||
|-
| break ||
|-
| class ||
|-
| continue ||
|-
| def ||
|-
| del ||
|-
| elif ||
|-
| else ||
|-
| except ||
|-
| exec ||
|-
| False ||
|-
| finally ||
|-
| for ||
|-
| from ||
|-
| global ||
|-
| if ||
|-
| import ||
|-
| in ||
|-
| is ||
|-
| lambda ||
|-
| None ||
|-
| not || A logical operator
|-
| or || A logical operator
|-
| pass ||
|-
| print ||
|-
| raise ||
|-
| return ||
|-
| True ||
|-
| try ||
|-
| while ||
|-
| with ||
|-
| yield ||
|}

All the keywords except False, None, and True are in lowercase and they must be written as they are.