text: '```python\ndef is_prime(n):\n  """\n  Determines if a number is prime.\n\n  Args:\n    n: The number to be tested.\n\n  Returns:\n    True if the number is prime, False otherwise.\n  """\n\n  # Check if the number is 1.\n  if n == 1:\n    return False\n\n  # Check if the number is 2.\n  if n == 2:\n    return True\n\n'PreviousForefrontAINextGooseAICommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright Â© 2023 LangChain, Inc.