KwickClips Python · 40 sec · free
Why no error message?
Short answer. The code is valid; only the logic is wrong.
How do you catch it?
Know the right answer first.
Remember
| No message, no line number |
| Know the right answer first |
The worst bug gives no error message. Why is it so hard to catch? We want eighty five, but get one hundred twenty five. Division happens first. Python cannot know your intent. No message, no line number. So know the right answer first.
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)
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