A student information management system coded by C for practicing
data structure: linkList
algorithm: quickSort(manual coded)
IDE: Visual Studio 2019 Community
Optimized code after reading The Art of Readable Code: PartⅠ
accounts separated as managers which can modify and search all the student's record and students which can only search their own record without modifying.
If you want to load as a manager, your account is : shirohige, and your password is: 123456
If you want to load as a student, your account is your No.,and your password is 123456
Current student list in record.txt:
1 Luffy
2 Nami
3 Zoro
4 Sanji
5 Ussopu
9 Jinpe
If you add new record ending with double "\n", then you will find a new record as 0, so you will see the no. of students does not match thier record as they suppose to be.