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
provide three important software engineering principles.
user
1. separation of concerns: separating the application into distinct sections, each with its own specific purpose.
2. modular design: subdividing applications into self-contained and independent modules.
3. abstraction: hiding unnecessary details and focusing in on the essential tasks at hand.
assistant