Difference between dir() and help()
In Python, help() is a super useful built-in function that can be used to return the Python documentation of a particular object, method, attributes, etc.
In python, dir() shows a list of attributes for the object passed in as argument , without an argument it returns the list of names in the current local namespace (similar to locals().keys() ) .
There is no hard rules as to what they will give, consequently they may change from version to version. Any differences are unlikely to be deliberate, but merely side-effects of the specific implementation of each.
- Python Interview Questions FAQ - 1
- Python Interview Questions FAQ - 2
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- Is Python interpreted, or compiled, or both?
- Explain how python is interpreted
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- How would you achieve web scraping in Python?
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- What is Python's parameter passing mechanism?
- What is the process of compilation and Loading in python?
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