#include<stdio.h>
typedef struct stringname_s *Stringname;
typedef struct stringpassword_s *Stringpassword;
typedef struct stringaddress_s *Stringaddress;
typedef struct userInfo
{
    int id;
    int contNumber;
    Stringname Name;
    Stringpassword Password;
    Stringaddress Address;
}user;
int main(void)
{
    user newUser;
    newUser.id=42;
    printf("newUser id is %d.\n",newUser.id);
    return 0;
}