CBSE Class 12 Computer Science 2023 Quiz

What error occurs when you execute the following Python code snippet? apple = mango

• ValueError

• NameError

• TypeError

• SyntaxError

Which of the following can be used as valid variable identifier(s) in Python?

• global

• 7Salute

• total

• Que$tion

Which of the following forces an expression to be converted into specific type?

• Explicit type casting

• Implicit type casting

• Mutable type casting

• Immutable type casting

If l=[11,22,33,44], then output of print(len(l)) will be

• 6

• 8

• 3

• 4

Which point can be considered as difference between string and list?

• Indexing and Slicing

• Mutability

• Accessing individual elements

• Length

In python function, the function calling another function is known as_____________and the function being called is known ______________________________

• executer, execute

• main, keyword

• caller, called

• called, caller

pow( ) function belongs to which library?

• math

• string

• random

• maths

Identify the module to which the following function load () belong to?

• math

• random

• pickle

• sys

Which of the following is a valid function name?

• All of the above

• start-game()

• start game()

• Start_game()

The variable declared inside the function is called a variable

• global

• local

• external

• none of the above