A variable stored separately in every object is called:

• A.a class variable
• B.an object variable
• C.an instance variable
• D.there are no such variables, all variables are shared among objects

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What is the expected behavior of the following code?

• A.it outputs [4, 2, 0]
• B.it outputs [3, 1]
• C.it outputs [1, 3]
• D.the code is erroneous and it will not execute

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What is the expected behavior of the following code?

It will:

• A.print an empty line
• B.cause a runtime exception
• C.print 0
• D.prints 3

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What is the expected output of the following code if there is no file named non existing_file inside the working directory?

• A.1 3
• B.2 2
• C.2 2 3
• D.1 2 3

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What is the expected behavior of the following code?

• A.it raises an exception
• B.it outputs 2
• C.it outputs 0
• D.it outputs 1

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