Student status management system based on C language design

be based on C Language designed student status management system

System significance and main functions ;

This system can be used for student ID , full name , Department , Manage these basic information of the class , And has the following functions ：

• With student information input function
• It has the function of deleting student information
• It has the function of modifying student information
• With student information search function
• It has the function of displaying student information
• It has the function of inserting student information
• It has the function of statistical calculation of students' course grades

Functional structure diagram of the system

Each function flow chart

Information input function 3.2.1 Information deletion function （ Delete by student number ）

Information deletion function （ Delete by name ） 3.3.1 Information modification function （ Modify by student number ）

Information modification function （ Modify by name ） 3.4.1 Information query function （ By student number ）

Information query function （ Search by name ） 3.5 Information display function （ The results are output to a file ）

Information insertion function 3.7 Statistical calculation function

Information input

Display of information input , Output

Information deletion , Show

Modify the information , Show

Information Service

Information insertion

Statistical display

System instructions

stay VC6.0 Run the program under , After the compilation and generation run , Operate according to the text prompt .