32. Write a program that will input a person’s first name, last name, SSN number and age and write the information to a data file. One person’s information should be in a single line. Use the function fprintfto write to the data file. Accept the information and write the data within a loop. Your program should exit the loop when the word ’EXIT’ is entered for the first name. Remember to close the file before terminating the program. Hint: Use the function strcmpO to compare two strings.

#include <stdio.h>

#include<string.h>

#include<conio.h> main()

{

char fname[50], lname[50]; int ssn, age;

FILE *fp; clrscr();

if ( (fp = fopen("vim","w")) == NULL)

{

fprintf(stderr, "Cannot open input file.\n"); getch();

return 1;

}

do

{ printf("enter the First name:"); scanf("%s",fname); if(strcmp(fname,"EXIT")==0)

{

fclose(fp); exit(1);

}

printf("enter the Last name:"); scanf("%s",lname); printf("enter the SSN:"); scanf("%d",&ssn); printf("enter the age:"); scanf("%d",&age);

fprintf(fp,"%s %s %d %d\n",fname,lname,ssn,age);

} while (1);

}