Free Online Python Institute PCPP1 Practice Test

Prepare Your Python Institute PCPP1 Exam Questions with Free online PCPP1 Practice Test. Get Brilliant Certified Professional in Python Programming 1 Exam Results with Valid PCPP 1 Exam Dumps.

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Total 564 Questions | Updated On: May 14, 2024

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Question 1

Decorators can be used... (select 2)

A : to speed up the execution of a function.

B : to validate arguments.

C : to change the Python version.

D : to record log messages.

Answer: B,D

Question 2

Why is the requests library important? (select 2)

A : Provides a clear and concise framework to work with HTTP requests.

B : Abstracts the complicated parts of HTTP protocol.

C : It is the only available option for making HTTP connections in Python.

D : De facto standard for making HTTP requests in Python.

Answer: A,B,D

Question 3

Diamond Problem. Suppose you have the following class hierarchy:

class A:

def hello(self):

print('Hello from class A')

class B(A):

def hello(self):

print('Hello from class B')

class C(A):

def hello(self):

print('Hello from class C')

class D(B, C):

pass

class E(C, B):

pass

What is the result of the following method calls?

D().hello()

E().hello()

A : The order of the superclasses matters, so this code will output the following:Hello from class CHello from class B

B : The order of the superclasses doesn't matter, so this code will output the following:Hello from class CHello from class C

C : The order of the superclasses doesn't matter, so this code will output the following:Hello from class BHello from class B

D : The order of the superclasses matters, so this code will output the following:Hello from class BHello from class C

Answer: D

Question 4

In Python, which of the following methods is necessary to override when inheriting from a built-in immutable class (like tuple or str) if you want to add additional attributes to it?

A : __new__()

B : __str__()

C : __init__()

D : __call__()

Answer: A

Question 5

The logging.basicConfig function can be used to change the default log formatting. This is done using the format argument, which can be defined using any characters or attributes of the LogRecord object. What formatting should you apply to get the following?

2024-02-08 16:35:27,164 krako WARNING:Your log message

A :

B :

C :

D :

Answer: A

Page: 1 / 113

Total 564 Questions | Updated On: May 14, 2024

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