Day 2 Python quiz Datatypes and variable

What is the data type of print(type(5))?

• int
• float
• double
• integer

Is Python case sensitive when dealing with identifiers?

• Yes
• No
• Machine dependent
• none of the above

Which of these in not a core data type?

• Class
• Lists
• Tuples
• Dictionary

What is the data type of print(type(0xFF))

• int
• hex
• hexint
• number

Which statement is correct?

• List is immutable && Tuple is mutable
• List is mutable && Tuple is immutable
• Both are Mutable.
• Both are Immutable

Which one of the following is correct way of declaring and initialising a variable, x with value 5?

• int x x=5
• int x=5
• x=5
• declare x=5

How we can convert the given list into the set ?

• A. set.list()
• B. list.set()
• C. set(list)
• D. None of the above

What is the maximum possible length of an identifier?

• A. 31 characters
• B. 63 characters
• C. 79 characters
• D. none of the mentioned

Why are local variable names beginning with an underscore discouraged?

• A. they slow down execution
• B. they confuse the interpreter
• C. they are used to indicate global variables
• D. they are used to indicate a private variables of a class

All keywords in Python are in

• A. lower case
• B. UPPER CASE
• C. Capitalized
• D. None of the mentioned