Ellipsis / ... — Easy Playground

A special constant used as a placeholder (e.g. in type hints and slicing)

Python Playground

# Triggering and catching Ellipsis / ...
try:
    raise Ellipsis / ...("example error")
except Ellipsis / ... as e:
    print(f"Caught Ellipsis / ...: {e}")
    print(f"Type: {type(e).__name__}")

Output

Click "Run" to execute your code

Ellipsis / ... is raised when a special constant used as a placeholder (e.g. in type hints and slicing). Always catch specific exceptions rather than bare except clauses.

Challenge

Try modifying the code above to explore different behaviors. Can you extend the example to handle a new use case?

View all Easy examples for Ellipsis / ...