PYTHON Interview Questions and Answers
Question - 111 : -
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Answer - 111 : -
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There are mutable and Immutable types of Pythons built in types Mutable built-in types
1.List
2.Sets
3.Dictionaries
Immutable built-in types
1.Strings
2.Tuples
3.Numbers
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Question - 112 : -
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Answer - 112 : -
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MicrosoftInternetExplorer4
In Python, every name introduced has a place where it lives and can be hooked for. This is known as namespace. It is like a box where a variable name is mapped to the object placed. Whenever the variable is searched out, this box will be searched, to get corresponding object.
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Question - 113 : -
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Answer - 113 : -
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It is a single expression anonymous function often used as inline function.
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Question - 114 : -
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Answer - 114 : -
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MicrosoftInternetExplorer4
A lambda form in python does not have statements as it is used to make new function object and then return them at runtime.
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Question - 115 : -
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Answer - 115 : -
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Pass means, no-operation Python statement, or in other words it is a place holder in compound statement, where there should be a blank left and nothing has to be written there.
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Question - 116 : -
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Answer - 116 : -
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In Python, iterators are used to iterate a group of elements, containers like list.
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Question - 117 : -
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Answer - 117 : -
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A unit testing framework in Python is known as unittest. It supports sharing of setups, automation testing, shutdown code for tests, aggregation of tests into collections etc.
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Question - 118 : -
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Answer - 118 : -
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A mechanism to select a range of items from sequence types like list, tuple, strings etc. is known as slicing.
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Question - 119 : -
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Answer - 119 : -
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The way of implementing iterators are known as generators. It is a normal function except that it yields expression in the function.
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Question - 120 : -
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Answer - 120 : -
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A Python documentation string is known as docstring, it is a way of documenting Python functions, modules and classes.
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