PCPP-32-101 Exam: Absolutely Free Online Practice

Question 1
- The Zen of Python says "Explicit is better than implicit."
  With that in mind, which code best fits that sentence? (select 2)
  
  A :
  import numpy as np
  
  A = np.array([4, 6])
  
  B :
  from math import *
  
  exp(1)
  
  C :
  from numpy import *
  
  A = array([4, 6])
  
  D :
  import math
  
  math.exp(1)
  
  Answer: A,D
Question 2
- Select all true statements about differences between static and class method. (select 2)
  A : A class method is decorated by @clsmethod.
  
  B : A class method requires cls as the first parameter and a static method doesn't.
  
  C : A class method can be used as an alternative way to create objects, and a static method is only a utility method.
  
  D : A static method has the ability to access the state or methods of the class, and a class method doesn't.
  
  Answer: B,C
Question 3
- A : This code will output [2, 3, '4'] to the console.
  
  B : This code will raise the SyntaxError exception.
  
  C : This code will output [2, 3, 4] to the console.
  
  D : This code will raise the ValueError exception.
  
  Answer: C
Question 4
- Suppose you have the following request:
  import requests
  
  reply = requests.get('http://python.org:80')
  How can you access the headers and content-type information?
  
  A : reply.headers['Server']
  
  B : reply.headers['Text']
  
  C :
  reply.headers['Connection']
  
  D : reply.headers['Content-Type']
  
  Answer: D
Question 5
- You are developing a Python project and want to follow the PEP 8 guidelines for using comments effectively. Which of the following scenarios demonstrates the correct usage of block comments and inline comments according to PEP 8?
  
  A : def calculate_sum(a, b):
  # This function calculates the sum of two numbers
  return a + b
  
  B : # This function calculates the sum of two numbers
  def calculate_sum(a, b):
  """
  Adding the numbers together.
  """
  return a + b
  
  C : # This function calculates the sum of two numbers
  def calculate_sum(a, b):
  return a + b # Adding the numbers together
  
  D : # calculate_sum function
  # This function adds two numbers together and returns the result
  def calculate_sum(a, b):
  return a + b
  
  E : def calculate_sum(a, b):
  """
  This function calculates the sum of two numbers.
  Args:
  a: The first number.
  b: The second number.
  Returns:
  The sum of the two numbers.
  """
  return a + b
  
  Answer: E

Free Python Institute PCPP-32-101 Exam Questions

Absolute Free PCPP-32-101 Exam Practice for Comprehensive Preparation