Computer Science
Which of the following is not correct in context of Positional and Default parameters in Python functions ?
- Default parameters must occur to the right of Positional parameters.
- Positional parameters must occur to the right of Default parameters.
- Positional parameters must occur to the left of Default parameters.
- All parameters to the right of a Default parameter must also have Default values.
Python Functions
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Answer
Positional parameters must occur to the right of Default parameters.
Reason — The positional parameters must occur to the left of default parameters because in a function header, any parameter cannot have a default value unless all parameters appearing on its right have their default values.
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