Closed jeremylongclosed this ascompletedOct 26, 2020 RasmusOlesenmentioned this issueJan 7, 2021 jeremylongmentioned this issueAug 19, 2023 Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to comment
If you're referring to "the identifier __VA_ARGS__ can only appear in the replacement lists of variadic macros" then show how you're attempting to use NUMARGS.For example the following works fine:prettyprint 复制 #define FOO(a, ...) NUMARGS(__VA_ARGS__) printf("%d\n", FOO(1...
Datatype in python- mostly used datatype are as following:-IntegernsFloating point numbersStringsBooleanNone Operators in Pyhton 1. Arithmetic operators => "+,-,/,*" common examples. 2. Assignment operators => "=,+=,-=" you will use in further steps. 3. Comperison operators => "==,...
elif os.sep == '\\': eof = 'Ctrl-Z plus Return' else: eof = 'Ctrl-D (i.e. EOF)' class Quitter(object): def __init__(self, name): self.name = name def __repr__(self): return 'Use %s() or %s to exit' % (self.name, eof) def __call__(self, code=None): # She...
# The ASF licenses this file to You under the Apache License, Version 2.0 # (the "License"); you may not use this file except in compliance with # the License. You may obtain a copy of the License at # #http://www.apache.org/licenses/LICENSE-2.0 ...
In earlier versions of Python (up to 1.5a3), scripts or modules that needed to use site-specific modules would place ``import site'' somewhere near the top of their code. Because of the automatic import, this is no longer necessary (but code that does it still ...
it works. """ if os.sep == ':': eof = 'Cmd-Q' elif os.sep = '\\': eof = 'Ctrl-Z plus Return' else: eof = 'Ctrl-D (i.. EOF)' class Quitter(object): def __init__(self, name): = name def __repr__(self): return 'Use %s() or %s to exit' % (, eof) def...
Of course, this requires the VCS to be aware of the language in use. If the VCS replaceselse ifwithelifin a .c file or removes all whitespace from a .py file the code won’t compile. Another problem is that auto-formatters won’t allow deviations from the format. A programmer might ...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe9 in position 0: ordinal not in range(128) 1、原因 因为默认情况下,Python采用的是ascii编码方式,如下所示: ◄► python -c"import sys; print sys.getdefaultencoding()"ascii ◄► ...
When it’s sunny, you only want to play if the temperature is below 20 degrees celsius. Here’s what that would look like in Python: # Define today's conditions weather = 'sunny' temperature = 18 #write the conditions to decide if weather == 'overcast': action = 'play' elif weather...