[Tutor] interpreting error messages

[Michael Knowles]

As a newbie to Python, is there a website -- or other source(s) -- which
would help me decipher what error messages refer with respect to my code.
I know there must be hundreds of potential errors but any help in learning
how to decipher them, without having to post a message for every error,
would be greatly appreaciated.

For example,  what do the following errors refer to:
      TypeError: unsupported operand type(s) for +: 'int' and 'str'
      TypeError: iteration over non-sequence

Thanks in advance,
Mike


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Mike Knowles
Information Systems Analyst
SI International
USDA, Forest Service, Rocky Mountain Research Station
2150 Centre Ave, Bldg A, Suite 361
Ft. Collins,  CO  80526
Phone:  (970) 295-5979
Fax:  (970) 295-5959
e-mail:  mknowles at fs.fed.us
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