C Program to Create a File & Store Information.

#include <stdio.h>

void main()
{
    FILE *fptr;
    char name[20];
    int age;
    float salary;
    /*  open for writing */
    fptr = fopen("emp.rec", "w");
    if (fptr == NULL)
        {
            printf("File does not exists \n");
            return;
        }
    printf("Enter the name \n");
    scanf("%s", name);
    fprintf(fptr, "Name    = %s\n", name);
    printf("Enter the age\n");
    scanf("%d", &age);
    fprintf(fptr, "Age     = %d\n", age);
    printf("Enter the salary\n");
    scanf("%f", &salary);
    fprintf(fptr, "Salary  = %.2f\n", salary);
    fclose(fptr);
}