Describes the cause and action for error messages.
3.5 does not support trailing l
How to convert an integer to hexadecimal without the extra '0x ...
Why does python add an 'L' on the end of the result of large ...
converting hex to int, the 'L' character
L suffix in long integer in Python 3.x
What's New In Python 3.0 ? Python 3.7.2 documentation
Issue 9232: Allow trailing comma in any function argument list ...
What's New In Python 3.5 ? Python 3.7.2 documentation
Python 3.x support ・ Issue #29 ・ hazelcast/hazelcast-python-client ...
How to remove the 'L' from the end of an answer in Python - Quora