Ouroboros 5

What this Python module-execution question tests

This is a medium-difficulty Python question that probes your understanding of how the -m flag works and how Python resolves module execution contexts. It rewards familiarity with the interaction between package structure, __main__, and the module search path.

To answer correctly, you need to trace through Python's module loading behaviour: how it locates the named module, what code actually runs, and what the resulting output or error state is. This kind of reasoning is valuable in real-world development when debugging import issues or understanding unexpected script behaviour in production environments.

• The -m flag and module execution semantics
• Difference between script mode and module mode
• Package vs. module resolution and __main__.py