PCAP Exception Handling 2

Question 1

Which exception is raised when dividing by zero in Python?

Accepted Answer

ZeroDivisionError

Answer

ArithmeticError

Answer

MathError

Answer

ValueError

Question 2

Which exception is raised when accessing an index that does not exist in a list?

Accepted Answer

IndexError

Answer

KeyError

Answer

ValueError

Answer

TypeError

Question 3

Which exception is raised when a dictionary key is not found?

Accepted Answer

KeyError

Answer

IndexError

Answer

ValueError

Answer

LookupError

Question 4

How do you create a custom exception class in Python?

Accepted Answer

Inherit from Exception

Answer

Inherit from BaseError

Answer

Use the @exception decorator

Answer

Inherit from object

Question 5

What does `except (TypeError, ValueError):` do?

Accepted Answer

Catches either TypeError or ValueError

Answer

Catches only TypeError

Answer

Catches only ValueError

Answer

Raises both exceptions

Question 6

Which exception is raised when a variable is used before it is assigned?

Accepted Answer

NameError

Answer

ReferenceError

Answer

AttributeError

Answer

SyntaxError