June 2017
Beginner
352 pages
8h 39m
English
Content preview from The Python Apprentice
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ValueError
A ValueError is raised when an object is of the right type, but contains an inappropriate value.
We've seen this already when trying to construct an int from a non-numeric string:
>>> int("jim")Traceback (most recent call last): File "<stdin>", line 1, in <module>ValueError: invalid literal for int() with base 10: 'jim'
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.