On 2017-02-11 00:36, eryk sun wrote:
On Sat, Feb 11, 2017 at 8:06 AM, Steven D'Aprano <st...@pearwood.info>
wrote:
Valid digits for integers include 0 through 9 in decimal
Note that Python 3 uses the Unicode database to determine the decimal
value of characters, if any. It's not limited to the ASCII decimal
digits 0-9. For example:
>>> s
'௧꘢୩'
>>> int(s)
123
>>> print(*(unicodedata.name(c) for c in s), sep='\n')
TAMIL DIGIT ONE
VAI DIGIT TWO
ORIYA DIGIT THREE
???
alex@X301n3:~$ python3
Python 3.4.3 (default, Nov 17 2016, 01:11:57)
[GCC 4.8.4] on linux
Type "help", "copyright", "credits" or "license" for more information.
s
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 's' is not defined
What your 's' represents seems quite different to 'mine.'
There must be something else going on.
???
Also of interest (at least to me) was the 'magic' you demonstrated in
the print function parameter list; my efforts to figure it out:
word = "Hello"
print((c for c in word))
<generator object <genexpr> at 0xb71d125c>
print(*(c for c in word))
H e l l o
print(*(c for c in word), sep='')
Hello
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