Structure Faction With Return

#include<stdio.h>

struct anik
{
    char name[50];
    int age;
};

struct anik rob()
{
    struct anik s;

    printf("Enter Name : ");
    gets(s.name);

    printf("Enter Age : ");
    scanf("%d", &s.age);

    return s;
};

int main()
{
    struct anik a;

    a = rob();

    printf("\nStudent Information : \n");
    printf("Name : %s\n", a.name);
    printf("Age : %d\n\n", a.age);

    getchar();


    return main();
}