"通讯录管理系统设计与实践：培养结构化程序设计思想，提高实际问题解决能力"

lements and control structures, train on the key and difficult points in the C language, independently complete a program design task with a certain workload, and emphasize good program design style. This provides comprehensive training in software engineering, improving the ability to solve practical problems. The "Mail List Management System" software aims to provide users with a convenient and efficient way to organize and manage contact information. The system allows users to store and update contact details such as names, phone numbers, email addresses, and other relevant information. Users can easily search and retrieve contact information when needed, making it easier to stay in touch with friends, family, and colleagues. The system also provides features like grouping contacts into categories, setting reminders for important dates, and exporting contact lists for backup or sharing purposes. With a user-friendly interface and intuitive controls, the software is easy to navigate and use for users of all technical levels. Overall, the "Mail List Management System" software is a valuable tool for individuals and organizations to streamline their communication processes and stay organized. It is a practical and essential solution for managing contact information efficiently in today's fast-paced digital world.