oct() — Advanced Examples

Converts an integer to an octal string prefixed with '0o'

oct() protocol implementation

Implementing the protocol that oct() uses under the hood.

python

# oct() - implementing the protocol
class Custom:
    def __oct__(self):
        return "custom result"

obj = Custom()
print(oct(obj))

Understanding the dunder methods that oct() calls helps you customize behavior for your own classes.

Handling unusual inputs and edge cases.

python

# oct() edge cases
print("Edge case handling for oct()")

# Type checking
print(type(42))

Knowing these edge cases prevents subtle bugs in production.

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