#include<stdio.h>
#include<string.h>
struct student_college_detail {
    int college_id;
    char college_name[50];
};
struct student_detail {
    int id;
    char name[20];
    float percentage;
    struct student_college_detail clg_data;
}stu_data;

int main() {
    struct student_detail stu_data = {1,"gfgh",90.5,71145,"JNTU"};
        printf("id is: %d \n",stu_data.id);
        printf("name is: %s \n",stu_data.name);
        printf("percentage is: %f \n \n",stu_data.percentage);
        printf("college id is: %d \n",stu_data.clg_data.college_id);
        printf("college name is: %s \n",stu_data.clg_data.college_name);
        return 0;
    }