What is the output of: print(2 ** 3 ** 2)?

• 64
• 512
• 256
• 36

Which of these is a mutable data type in Python?

• tuple
• string
• list
• int

What does the 'len()' function do?

• Returns length of an object
• Returns max value
• Returns min value
• None

What is the output of: print(type([]))?

• <class 'list'>
• <class 'tuple'>
• <class 'dict'>
• <class 'set'>

Which keyword is used for function in Python?

• fun
• define
• def
• function

Which of these is not a primitive data type in Java?

• int
• float
• boolean
• String

Which keyword is used to inherit a class in Java?

• this
• import
• extends
• inherits

What is the default value of a boolean in Java?

• True
• FALSE
• null

Which of these is used to handle exceptions in Java?

• try-catch
• goto
• throw-catch
• error-handler

What is the size of int in Java?

• 2 bytes
• 4 bytes
• 8 bytes
• Depends on system