as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
write one paragraph to explain why programmers should use functions.
user
using functions can make writing code easier, faster, and more maintainable. by breaking large sections of code into smaller units, the code can be more readable and easier to debug. functions can also reduce code duplication and promote code reuse. this allows for a more organized code structure and can save time for experienced developers when revisiting existing code.
assistant