4.1 - Asynchronous TCP Server
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Practice Questions
Test your understanding with targeted questions
Define a coroutine in your own words.
💡 Hint: Think about the structure of a typical function.
What does await keyword do in a coroutine?
💡 Hint: Consider what happens when you tell a function to wait.
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Interactive Quizzes
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What is the purpose of the async keyword in Python?
💡 Hint: Think about how coroutines operate differently from regular functions.
True or False: You can run blocking code inside an asynchronous function.
💡 Hint: Remember the principles of asynchronous programming.
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Challenge Problems
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Create a complete asynchronous TCP server with error handling that echoes client messages. Test it with a client script that sends messages.
💡 Hint: Make sure to structure your code to handle exceptions without crashing the server.
Modify the server to handle multiple clients simultaneously, each with a unique message. Explain how the server manages these connections.
💡 Hint: Review how tasks are created and awaited in asyncio.
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