Functions Quiz for Class 12 CBSE Python

1. What are the three types of functions?

Built-in functions, mathematical functions, user-defined functions

Built-in functions, functions defined in modules, user-defined functions

User functions, predefined functions, default functions

Global functions, local functions, system functions

2. Which of the following is an example of a built-in function?

my_function( )

print( )

create_function( )

define_function( )

3. How are functions defined in a module accessed?

By importing the module

By calling the module

By including the module in the function definition

By using the ‘import’ keyword

4. What is the purpose of user-defined functions?

To confuse the program

To organize code and promote reusability

To limit the scope of variables

To slow down program execution

5. What is an argument in the context of functions?

A variable defined within a function

A value passed to a function when calling it

The name of a function

A module used in a function

6. What is a default parameter in a function?

A parameter with a predefined value

A parameter that must be explicitly passed

A parameter that can only be used in user-defined functions

A parameter that is mandatory

7. Which of the following is an example of a positional parameter?

func(parameter=10)

func(10, parameter=20)

func(10)

func(parameter=20, 10)

8. What is the purpose of a function returning a value?

To execute the program

To terminate the program

To provide a result to the calling code

To increase the complexity of the code

9. What is the flow of execution in a program?

Random order

Sequential order

Descending order

Ascending order

10. What is the scope of a variable defined outside of any function?

Local scope

Module scope

Global scope

Function scope

11. In Python, what keyword is used to declare a global variable within a function?

var

global

declare

public

12. Which type of variable is accessible only within the function where it is defined?

Global variable

Local variable

Module variable

Built-in variable

13. How can you modify the value of a global variable within a function?

It’s not possible

By using the ‘modify’ keyword

By redefining the variable with the ‘global’ keyword

By passing it as an argument

14. What is the purpose of the ‘return’ statement in a function?

To terminate the program

To skip the next line of code

To provide a result to the calling code

To print a message to the console

15. Which of the following is an example of a local variable?

global_var

localVar

module_var

Global_Variable

Functions Quiz for Class 12

Computational Thinking and Programming – 2

Functions Quiz for Class 12:

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