# define MAXSIZE 100 
Typedef struct {
Char stuNo [10].//student id 
Char name [9].//name 
Int maths; 
Int English; 
Int Chinese; 
Int total;//total score 
Int rankingTotal;//total score ranked 
} stuType; 
/* record type definition */
Typedef struct {
StuType * elem;//points to the base address of the data elements 
Int length;//the current length of linear table 
} SqList; 


# include 
# include 
# include 

# define MAXSIZE 100 



Void Menu ();//main interface menu 
Void Init SqList * (sq);//initialize the linear table 
Void scan (sq) SqList * 
{
StuType stu [MAXSIZE]; 
int n; 
The scanf (" % d ", & amp; n); 
for(int i=0; i{
The scanf (" % d % d % d % s % s \ n ", stu [I] stuNo, stu [I]. Name, stu [I]. Maths, stu [I]. English, stu [I]. Chinese); 

} 
} 


Int main () 
{
Int the select; 
SqList students; 
int flag=1; 
Init (& amp; Students); 
While (flag) 
{
system("cls");//clear screen 
The Menu ();//display menu 
The scanf (" % d ", & amp; Select); 
The switch (select) 
{
Case 1: scan (sq) SqList *; break; 
Case 2: break; 
Case 3: break; 
Case 4: break; 
Case 5: break; 
Case 6: break; 
Case 7: break; 
Case 8: break; 
Case 9: break; 
Case 10: break; 
Case 11: break; 
Case 12: break; 
Case 13: break; 
Case 14: break; 
Default: flag=0; 
Printf (" thank you! \n"); 
break; 
} 

} 
} 

Void Menu () 
{
Printf (" * * * * * * * * * * * * * * * * student management system * * * * * * * * * * * * * * * \ n "); 
Printf (" * * * [1] according to the specified number of students, one input student information * * * \ n "); 
Printf (" * * * [2] read student. TXT file information * * * \ n "); 
Printf (" * * * [3] one by one according to students of all students in the table information * * * \ n "); 
Printf (" * * * [4] according to the name lookup, returned to the student id and achievements of the student * * * \ n "); 
Printf (" * * * [5] according to the student id to search, information can be returned to the corresponding students (student id, name, performance) * * * \ n "); 
Printf (" * * * [6] according to the location specified by the return to the corresponding student information (student id, name, performance) * * * \ n "); 
Printf (" * * * [7] given a student information, inserted into the location specified in the table * * * \ n "); 
Printf (" * * * [8] according to the name lookup, remove the students' records * * * \ n "); 
Printf (" * * * [9] according to the student id to search, delete the student records * * * \ n "); 
Printf (" * * * [10] delete specified location student record * * * \ n "); 
Printf (" * * * [11] according to the student id to search, modify the student's result record * * * \ n "); 
Printf (" * * * [12] according to the ranking shows all the students' information * * * \ n "); 
Printf (" * * * [13] statistics student number * * * \ n "); 
Printf (" * * * [14] written to the file * * * \ n "); 
Printf (" * * * [other] if the input value is less than 1 or greater than 14, the end of the program * * * \ n "); 
Printf (" * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * \ n "); 
Printf (" please select [] b \ \ b \ b "); 
} 

Void Init (sq) SqList *//initializes the linear table 
{
Sq - & gt; Elem=(stuType *) malloc (sizeof (stuType) * MAXSIZE); 
Sq - & gt; Length=0; 
} 

Who taught case 1 is what error, should be how to write, it is better to detail
Point out my case 1, teach me how to write case1, by the way

CodePudding user response:

If I didn't look wrong, you should walk the wrong set, here is the.net BBS

CodePudding user response:

You get an error message