using Struct-student assignment

[withu4ever]

I learned how to use struct when I try to write a program i face some misstakes which I cant correct

This is the program:
-------------------------------------------------------
[code=c]
#include<stdio. h>
#include<string .h>

main()
{int nu,i; /* nu is number of student */

struct record{ char id[8];
char name[35];
float gpa; }student;


printf("Enter the number of students");
scanf("%d",&nu) ;
for(i=0;i<nu;i+ +)
{ printf("Enter the ID of the student");
scanf("%d",%stu dent[i].id);
printf("Enter the name of student");
gets(student[i].name);
printf("Enter the GPA");
scan("%f",stude nt[i].gpa);}
}

[/code]
----------------------------------------
It cannot be compiled completly.

May any one plz help me and see where is the mistakes??

[Laharl]

You can't define the struct inside the main function. It has to be done before the main.

Also, in C/C++, the main function returns an int, so you need to declare it as int main(), and return a value at the end of the function, conventionally 0.

Eg:
[CODE=c]
struct a{
int b;
}

int main(){
...
return 0;
}[/code]

[weaknessforcats]

It's OK to declare the struct inside main().

The big problem is you have one student and you are using it like it was an array of students.

[kalavnagarjuna]

I did not get the editor u are doing. For better values it is recommended to do it in DOS mode but not in WINDOWS mode.
U can make the structure either inside or outside of the main().But u need to make the declaration as
1.
struct {
----------------;
}student;
(OR)
2.
struct {
-----------------;
};
now inside the main(),u call the structure as the given code.
struct record student;

This is the program:
-------------------------------------------------------
[code=c]
#include<stdio. h>
#include<string .h>

main()
{int nu,i; /* nu is number of student */

struct record
{ char id[8];
char name[35];
float gpa;
}student;/* here student is the member of the structure 'record' .
Even u can make an array for the member list also ,but u need to make another loop for it*/

printf("Enter the number of students");
scanf("%d",&nu) ;
for(i=0;i<nu;i+ +)
{ printf("Enter the ID of the student");
/*scanf("%d",%st udent[i].id);*/
scanf("%d",%stu dent.id[i]);
/* now u can make the difference because in the
above line u have given looping to the member of the structure.Don't do like that.that's why u might be getting problem in the compiling process */
printf("Enter the name of student");
gets(student.na me[i]);
printf("Enter the GPA");
scan("%f",stude nt.gpa[i]);
}
}

Now u can get this program compiled.Any problem
contact me: kalavnagarjuna@ yahoo.co.in

[kalavnagarjuna]

[QUOTE=kalavnaga rjuna] I did not get the editor u are doing. For better values it is recommended to do it in DOS mode but not in WINDOWS mode.
U can make the structure either inside or outside of the main().But u need to make the declaration as
1.
struct {
----------------;
}student;
(OR)
2.
struct {
-----------------;
};
now inside the main(),u call the structure as the given code.
struct record student;

This