Answer Posted / nashiinformaticssolutions

The unique kinds of symbols called operators are employed to carry out certain operations on variables and values.

Explain raise keyword?

881

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What is the process of compilation and loading in python?

956

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How can you create empty numpy array in python?

1031

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What is range() in python? Give an example to explain it.

1085

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Does every class need a constructor?

866

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Why do we want to use break statement in while-loop?

871

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How do you add elements to a list in python?

888

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What is the output of this below query?

962

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How to append to a string in Python?

983

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What packages in the standard library, useful for data science work, do you know?

895

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Why and when do you use generators in python?

930

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Does python make use of access specifiers?

1011

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Explain the //, %, and ** operators in python?

970

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Does the functions help() and dir() list the names of all the built_in functions and variables? If no, how would you list them?

949

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Can you sort a set in python?

877

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