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

struct biodata{ char lastn[50],firstn[50],m[20]; char add[50],cs[20],sex[10],relig[20],email[50],civil[50]; int age[10],contact[20];
}
b[50];

void add(); void display();

void main()
{
int choices; clrscr(); printf("\t\t\n\nMENU"); printf("\t\t\n1. ADD data"); printf("\t\t\n2. DISPLAY"); printf("\t\t\n3. EXIT"); printf("\t\t\nEnter your choice:"); scanf("%d",&choices); switch(choices)
{
case 1 :add();main(); case 2 :display();main(); case 3 :exit(0); default:printf("\t\t\n\n\nInvalid Input!!!");
}
getch();
}

void add()
{
FILE *fp; clrscr(); { int i; fp=fopen("biodata.txt","a"); printf("\t\t\nBIODATA"); printf("\n\nPERSONAL INFORMATION\nLast:"); scanf("%s",&b[i].lastn); printf("First:"); scanf("%s",&b[i].firstn); printf("Middle:"); scanf("%s",&b[i].m); printf("Age:"); scanf("%d",&b[i].age); printf("Citizenship:"); scanf("%s",&b[i].sex); printf("Religion:"); scanf("%s",&b[i].relig); printf("Civil Status:"); scanf("%s",&b[i].civil); printf("Contact Number: "); scanf("%d",&b[i].contact); printf("E-mail Address"); scanf("%s",&b[i].email); printf("\n\nAddress:"); scanf("%s",&b[i].add); fprintf(fp," \n Name:%s,%s %s\n Age:%d\n Sex:%s\n \n Religion:%s \nCivil Status:%s\n\n Contact Number:%d\n E-mail:%s\n Adrress:%s\n ",b[i].lastn,b[i].firstn,b[i].m,b[i].age,b[i].sex,b[i].relig,b[i].civil,b[i].contact,b[i].email,b[i].add);
}
fclose(fp);
}

void display()
{
FILE *fp; int x,i; fp=fopen("biodata.txt","r"); clrscr(); printf("\n\t\t\tCURRENT BIODATA\n"); while(!feof(fp)) { printf(" \n Name:%s,%s %s\n Age:%d\n Sex:%s\n \n Religion:%s Civil Status:%s\n\n Contact Number:%d\n E-mail:%s\n Adrress:%s\n ",b[i].lastn,b[i].firstn,b[i].m,b[i].age,b[i].sex,b[i].relig,b[i].civil,b[i].contact,b[i].email,b[i].add); x++; getch(); return 0;
}
fclose(fp);
}