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Python String | isascii method
schedule Aug 12, 2023
Last updated local_offer
Tags Python
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Python's str.isascii()
method returns a boolean
indicating whether all characters in a string are ASCII.
This method is available from version 3.7.
Parameters
No parameters.
Return value
A single boolean
indicating whether all the characters in a string are ASCII.
True
is returned if the string is empty.
Examples
Basic usage
To check whether all characters in the string 'My pen is worth ¥10'
are ASCII:
x = 'My pen is worth ¥10'x.isascii()
False
Note that the ¥
symbol is not an ASCII character.
To check whether all characters in the string 'My pen is worth 10 yen'
are ASCII:
y = 'My pen is worth 10 yen'y.isascii()
True
Empty string
If the input string is empty we return True
:
z = ''z.isascii()
True
Published by Isshin Inada
Edited by 0 others
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Official Python Documentation
https://docs.python.org/3/library/stdtypes.html#str.isascii
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