PCAP-31-03

What is true about Python packages? (Select two answers)

• the __name__ variable content determines the way in which the module was run

• a package can be stored as a tree of sub-directories/sub-folders

• __pycache__ is the name of a built-in variable

• hashbang is the name of a built-in Python function

A Python module named pymod.py contains a variable named pyvar. Which of the following snippets will let you access the variable?

• import pyvar from pymod pyvar = 1

• from pymod import pyvar = 1

• from pymod import pyvar pyvar()

• import pymod pymod.pyvar = 1

Assuming that the code below has been executed successfully, which of the following expressions will always evaluate to True? (Select two answers)

• len(random.sample([1,2,3],2)) > 2

• v1 == v2

• random.choice([1,2,3]) >=1

• v1 >= 1

With regards to the directory structure below, select the proper forms of the directives in order to import module_a. (Select two answers)

• import pypack.module_a

• import module_a from pypack

• import module_a

• from pypack import module_a

Which one of the platform module functions should be used to determine the underlying platform name?

• platform.uname()

• platform.platform()

• platform.python_version()

• platform.processor()

What is the expected output of the following code?

• True

• 0

• False

• None

What is true about the following snippet? (Select two answers)

• Option A

• Option B

• Option C

• Option D

What is the expected behavior of the following code?

• the code will raise an unhandled exception

• the string I feel fine will be seen

• the string it's nice to see you will be seen

• the string what a pity will be seen

What is the expected behavior of the following code?

• it outputs 2

• the code is erroneous and it will not execute

• it outputs 1

• it outputs 3

Which of the following snippets will execute without raising any unhandled exceptions? (Choose two.)

• Snippet A

• Snippet B

• Snippet C

• Snippet D