Python quiz for 27 march 1

What are Python keywords?

• Python keywords are reserved words in the language that have special meanings and cannot be used as identifiers or variable names.

• Python keywords are only applicable in Python 2.x

• Python keywords are used for commenting out code

• Python keywords are variables that can be redefined

What is the default Python program editor?

• PyCharm

• Sublime Text

• IDLE

• Visual Studio Code

How can you display output in Python?

• show()

• display()

• Use the print() function

• input()

What are variables in Python?

• Variables in Python are functions that perform calculations

• Variables in Python are reserved keywords that cannot be used as identifiers

• Variables in Python are used to define constants that cannot be changed during program execution

• Variables in Python are identifiers that can hold different types of data such as numbers, strings, lists, etc.

How do you indicate the end of a line in Python?

• //

• \t

• \n

• \r

How many keywords are there in Python?

• 10

• 33

• 20

• 50

What is the purpose of an IDE in Python programming?

• The purpose of an IDE in Python programming is to provide a comprehensive set of tools for writing, testing, and debugging code in one place.

• IDEs are only compatible with certain operating systems

• IDEs are only used for writing code, not testing or debugging

• IDEs are not necessary for Python programming

What is the significance of indentation in Python?

• Indentation in Python defines the block of code.

• Indentation in Python is used for decorative purposes only.

• Indentation in Python is used to specify the data type of variables.

• Indentation in Python is optional and does not affect the code execution.

What is the difference between 'print' and 'return' in Python?

• The 'print' statement is for outputting data to the console, while the 'return' statement is for exiting a function and optionally passing a value back.

• 'print' is used for error handling, while 'return' is used for user input

• 'print' is used for defining functions, while 'return' is used for conditional statements

• 'print' is used for calculations, while 'return' is used for loops

How can you declare a variable in Python?

• value = variable_name

• variable == value

• declare variable_name

• variable_name = value