Python What is the use of duck typing? More restriction on the type values that can be passed to a given method Less restriction on the type values that can be passed to a given method No restriction on the type values that can be passed to a given method Makes the program code smaller More restriction on the type values that can be passed to a given method Less restriction on the type values that can be passed to a given method No restriction on the type values that can be passed to a given method Makes the program code smaller ANSWER DOWNLOAD EXAMIANS APP
Python Which of these about a dictionary is false? Dictionaries aren’t ordered The keys of a dictionary can be accessed using values Dictionaries are mutable The values of a dictionary can be accessed using keys Dictionaries aren’t ordered The keys of a dictionary can be accessed using values Dictionaries are mutable The values of a dictionary can be accessed using keys ANSWER DOWNLOAD EXAMIANS APP
Python How many except statements can a try-except block have? more than one one zero more than zero more than one one zero more than zero ANSWER DOWNLOAD EXAMIANS APP
Python Which Python is used by client to opens a TCP connection to hostname? s.bind() All of the mentioned s.accept() s.connect() s.bind() All of the mentioned s.accept() s.connect() ANSWER DOWNLOAD EXAMIANS APP
Python Which of the following statements is true? The standard exceptions are automatically imported into Python programs All raised standard exceptions must be handled in Python If any exception is thrown in try block, else block is executed When there is a deviation from the rules of a programming language, a semantic error is thrown The standard exceptions are automatically imported into Python programs All raised standard exceptions must be handled in Python If any exception is thrown in try block, else block is executed When there is a deviation from the rules of a programming language, a semantic error is thrown ANSWER DOWNLOAD EXAMIANS APP
Python What arithmetic operators cannot be used with strings in Python? All of the mentioned * – + All of the mentioned * – + ANSWER DOWNLOAD EXAMIANS APP
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