PCEP Python Exception Handling Basics Quiz

1. What exception occurs with an invalid list index access?

KeyError

IndexError

RangeError

BoundsError

2. What does catching Exception base class do?

Catches only built-in exceptions

Catches most standard exceptions but not all

Catches system-level errors only

Does not catch any exceptions

3. Which exception occurs when importing a non-existent module?

FileNotFoundError

ImportError

ModuleError

LoadError

4. The ____ clause executes code after try and except, regardless of exceptions.

Else

Finally

Then

End

5. Can you re-raise an exception in an except block?

No, re-raising is forbidden

Yes, use bare raise statement

Only with new exception object

Only in finally block

6. Which exception occurs with incompatible operand types?

ValueError

TypeError

OperationError

IncompatibleError

7. What is the purpose of the else clause in try-except?

Always executes after try block

Executes only if no exception occurred

Replaces the except clause

Handles specific exceptions only

8. Can you nest try-except blocks inside one another?

No, nesting is not allowed

Yes, nested try-except blocks are allowed

Only with separate functions

Only in exception handlers

9. Which exception is raised for undefined variable names?

UndefinedError

ReferenceError

NameError

VariableError

10. How do you capture the exception object in an except block?

Except Exception { var }

Except Exception as var

Except Exception = var

Except var from Exception

11. What keyword is used to handle exceptions in Python?

Try

Catch

Handle

Error

12. Can except blocks be ordered from specific to general exceptions?

No, order does not matter

Yes, specific exceptions should be caught first

Only if using multiple inheritance

General exceptions must come first

13. What happens if no except block matches the raised exception?

Program continues normally

Program terminates with traceback

Exception is ignored

Finally block prevents termination

14. Which exception is raised when converting invalid string to integer?

TypeError

ValueError

ConversionError

StringError

15. Can you have multiple except blocks for one try block?

No, only one except allowed

Yes, multiple except blocks are allowed

Only if they handle the same exception

Only with finally clause

16. What exception occurs when accessing a non-existent dictionary key?

IndexError

KeyError

AttributeError

NameError

17. How do you raise an exception explicitly in Python?

Throw Exception()

Raise Exception()

Raise new Exception()

Error Exception()

18. Which exception is raised when dividing by zero?

ValueError

ZeroDivisionError

ArithmeticError

MathError

19. What is the base class for all built-in exceptions in Python?

Error

Exception

BaseException

RuntimeError

20. Which clause executes regardless of whether an exception occurs?

Except

Else

Finally

Then

PCEP Python Exception Handling Basics Quiz

1. What exception occurs with an invalid list index access?

2.

What first name or nickname would you like us to use?

2. What does catching Exception base class do?

3. Which exception occurs when importing a non-existent module?

4. The ____ clause executes code after try and except, regardless of exceptions.

5. Can you re-raise an exception in an except block?

6. Which exception occurs with incompatible operand types?

7. What is the purpose of the else clause in try-except?

8. Can you nest try-except blocks inside one another?

9. Which exception is raised for undefined variable names?

10. How do you capture the exception object in an except block?

11. What keyword is used to handle exceptions in Python?

12. Can except blocks be ordered from specific to general exceptions?

13. What happens if no except block matches the raised exception?

14. Which exception is raised when converting invalid string to integer?

15. Can you have multiple except blocks for one try block?

16. What exception occurs when accessing a non-existent dictionary key?

17. How do you raise an exception explicitly in Python?

18. Which exception is raised when dividing by zero?

19. What is the base class for all built-in exceptions in Python?

20. Which clause executes regardless of whether an exception occurs?