Ctrl + Quiz

What is the purpose of the if statement in Python?

• To define a function

• To create a loop

• To make decisions based on conditions

• To import modules

What is the main purpose of the else statement in Python?

• To skip the execution of the if statement block
• To execute a block of code regardless of the if statement condition
• To define a block of code that will be executed if the conditional statement in the if statement is false.
• To define a block of code that will be executed if the conditional statement in the if statement is true

What is the difference between lists and tuples in Python?

• Lists are immutable, and tuples are mutable 

• Tuples can have duplicate elements, but lists cannot 

• Lists are ordered, and tuples are unordered 

• Lists are defined with parentheses, and tuples are defined with square brackets 

How do you open a file in Python for reading?

• file.open("filename.txt", "r") 

•  open("filename.txt", "read") 

• open("filename.txt", "r") 

• file.read("filename.txt", "open") 

What is the purpose of the break statement in a loop?

• To end the loop and move to the next iteration 

• To skip the current iteration and move to the next one 

• To exit the program 

• To restart the loop 

What is the role of the init method in a class?

• To initialize the class object 

• To define the class variables 

• To create an instance of the class 

• To destroy the class object 

What is the purpose of the strip() method for strings?

• To remove leading and trailing whitespaces 

• To split the string into a list 

• To concatenate two strings 

• To capitalize the first letter of the string 

Which keyword is used for defining a function in Python?

• def 

• function 

• def()

• func()

What does the import statement do in Python?

• Imports external modules or libraries 

• Declares a new variable 

• Creates a new function 

• Initializes a class 

Which data type is used to store a sequence of characters in Python?

• Integer 

• Float 

• String 

• Boolean