On 04/02/15 09:01, Андрей Пугачев wrote:
Code doing all right, but in the end I have error
Traceback (most recent call last):
File "trivia_challenge.py", line 81, in <module>
main()
File "trivia_challenge.py", line 74, in main
category, question, answers, correct, explanation, points =
next_block(trivia_file)
File "trivia_challenge.py", line 37, in next_block
points = int(next_line(the_file))
ValueError: invalid literal for int() with base 10: ''
I see it don't like empty line, but line is not emty...
OK, But what is it? Does it contain any spaces or letters or punctuation
characters?
Try separating out the line and then adding a try/except like so:
try:
line = next_line(the_file)
points = int(line)
except ValueError:
print "Line causing error is: \n;", repr(line)
raise
That way you will see exactly what causes the exception.
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
http://www.amazon.com/author/alan_gauld
Follow my photo-blog on Flickr at:
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