#include <stdio.h>
#include <stdlib.h>
#include <string.h>

//Structure -> User defined data type
struct Student{
    char name[100];
    char dept[100];
    int rollno;
};

int main() {
    struct student s; //Insatance for a struct
    s.rollno=101;
    strcpy(s.name,"Rahul");
    printf("%d\n",s.rollno);
    printf("%d\n",s.name);
    strcpy(s.dept,"CSE");
    printf("%s",s.dept);
    return 0;
}