22/12/2022
STUDENT MANAGEMENT SYSTEM CODE
// Variable to keep track of
// number of students
int i = 0;
// Structure to store the student
struct sinfo {
char fname[50];
char lname[50];
int roll;
float cgpa;
int cid[10];
} st[55];
// Function to add the student
void add_student()
{
printf("Add the Students Details\n");
printf("\n**************student*************\n\n");
printf("Enter the first "
"name of student\n");
scanf("%s", st[i].fname);
printf("Enter the last name"
" of student\n");
scanf("%s", st[i].lname);
printf("Enter the Roll Number\n");
scanf("%d", &st[i].roll);
printf("Enter the CGPA "
"you obtained\n");
scanf("%f", &st[i].cgpa);
printf("Enter the course ID"
" of each course\n");
for (int j = 0; j < 5; j++) {
scanf("%d", &st[i].cid[j]);
}
i = i + 1;
}
// Function to find the student
// by the roll number
void find_rl()
{
int x;
printf("\n\n**************student*************\n\n");
printf("Enter the Roll Number"
" of the student\n");
scanf("%d", &x);
for (int j = 1; j
