1. Is Python case sensitive when dealing with identifiers ?

Answer. Yes

2. What is the maximum possible length of an identifier ?

Answer. 79 characters

3. x**y is the correct operator for power(xy)?

Answer. true

4. $ is the correct operator for floor division?

Answer. false

5. Which of the following results in a SyntaxError ?
• '"Once upon a time_", she said.'
• "He said, 'Yes!'"
• '3\'
• "'That's okay"'

Answer. '3\'

6. Which of the following is not a complex number?
• k = 2 + 3j
• k = complex(2, 3)
• k = 2 + 3l
• k = 2 + 3J

Answer. k = 2 + 3l

7. What is the output of print 0.1 + 0.2 == 0.3?

Answer. False

8. Given a function that does not return any value, What value is thrown by default when executed in shell.

Answer. None

9. Class is not a core data type ture or false ?

Answer. true