ArithmeticError — Expert Playground
Base class for arithmetic errors (ZeroDivisionError, OverflowError, etc.)
Python Playground
# Exception groups (Python 3.11+)
import sys
print(f"Python {sys.version}")
# Exception hierarchy inspection
print(f"ArithmeticError MRO:")
for cls in ArithmeticError.__mro__:
print(f" {cls.__name__}")
# Exception attributes
try:
raise ArithmeticError("arithmetic error")
except ArithmeticError as e:
print(f"\nException attributes:")
print(f" args: {e.args}")
print(f" __traceback__: {type(e.__traceback__)}")
# Traceback manipulation
import traceback
tb_lines = traceback.format_exception(type(e), e, e.__traceback__)
print(f" Traceback lines: {len(tb_lines)}")
Output
Click "Run" to execute your code
Understanding the exception hierarchy and traceback system helps build robust error handling and debugging tools.
Challenge
Try modifying the code above to explore different behaviors. Can you extend the example to handle a new use case?