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KwickClips Python · 40 sec · free

Which traceback line do you read first?

Short answer. The last line.

What tells you where it broke?

The file and line number.

Reading a traceback

LineTells you
Tracebackerror found
File, line 3where
Code linethe exact code
Last linename, reason

Remember

Read the last line first
Then go to the line number

Red error text? Which line should you read? The first line says an error happened. Next, the file and line. Then the exact code. Last, the error name and reason. Read the last line first. Then go to that line number.

This clip is from the full lesson: Errors in Python: Syntax, Logical and Run-time Errors — 8 minutes, with the tables, the quick answers and the whole lesson in text.

Useful for: CBSE Class 11 Computer Science (083), CBSE Class 11 Computer Science (083), CBSE Class 11 Computer Science Essentials (083), CBSE Class 11 Computer Science Essentials (083)

More KwickClips from this lesson

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