KwickClips Python · 38 sec · free
Is 88 read from a CSV a number?
Short answer. No. It is the string '88'.
How do you do maths with it?
Convert it with int() first.
Remember
| Values are strings |
| Use int() for maths |
You read eighty eight from a CSV file. Is it a number? Here a list of lines stands in for a file. Each row is a list. See, eighty eight has quotes. No, every value is a string. Use int before maths.
This clip is from the full lesson: CSV Files with the csv Module — 6 minutes, with the tables, the quick answers and the whole lesson in text.
Useful for: CBSE Class 12 Computer Science (083), CBSE Class 12 Computer Science (083), CBSE Class 11 Artificial Intelligence (843), Programming All levels Python
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