Python Quiz

Which of the following is used to comment multiple lines in Python?

• #

• //

• ''' '''

• /* */

Explain the differences between == and is operators in Python.

• == compares the values of two objects, is compares their memory addresses.

• == is used for assignment, is is used for comparison.

• == is used for shallow comparison, is is used for deep comparison.

• == performs type coercion, is does not.

What is the output of the following code?

• x is greater than y

• x is less than y

• x is equal to y

• Error

What is the purpose of the pass statement in Python loops or conditional statements?

• It is used to raise an exception

• It is used to define a placeholder for future code

• It is used to break out of a loop

• It is used to skip the current iteration of a loop

Which of the following statements is true about the lambda keyword in Python?

• It is used to define a block of code that will be executed if a condition is true

• It is used to define a function in a single line without a name

• It is used to raise an exception

• It is used to define a class

What is the output of 5 / 2 in Python?

• 2.5

• 2

• 2.9

• Error

What is the output of the following code?

• 
• 
• 
• 

Explain the difference between the is and == operators in Python

• The is operator is used for value comparison, while the == operator is used for identity comparison.

• The is operator is used for identity comparison, while the == operator is used for value comparison.

• The is operator is used to check if two variables refer to the same object in memory, while the == operator is used to check if two variables have the same value.

• The is operator is used to check if two variables have the same value, while the == operator is used to check if two variables refer to the same object in memory.

What is the output of the following code?

print(":".join("Python"))

• P:y:t:h:o:n

• P y t h o n

• Python

• P:y:t:h:o:n:

What is the output of the following code?

• 4

• 5

• 4.0

• Error