To obtain a list of all the functions defined under sys module, which of the following functions can be used?(a) print(sys)(b) print(dir.sys)(c) print(dir[sys])(d) print(dir(sys))I got this question in a national level competition.This intriguing question comes from Sys Module topic in division Mapping Functions and Modules of Python

To obtain a list of all the functions defined under sys module, which

1.	To obtain a list of all the functions defined under sys module, which of the following functions can be used?(a) print(sys)(b) print(dir.sys)(c) print(dir[sys])(d) print(dir(sys))I got this question in a national level competition.This intriguing question comes from Sys Module topic in division Mapping Functions and Modules of Python
Answer» Right option is (d) print(DIR(sys)) Easy EXPLANATION - The function print(dir(sys)) helps us to obtain a list of all the functions DEFINED under the sys MODULE. The function can be used to obtain the list of functions under any given module in Python.

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