/*
 * personnel.c
 * Project 
 * Chapter 10
 * By John Stile
 * Purpose: Create a program named personnel.c that asks the user for their
 *   birth month, day, and year.
 *   Ask for their first name, last name, and profession.
 *   Store data in a two dimensional arrays name birth and names.
 *   output the data from each.
 *     birth[EMPLOYEE][MONTH][DAY][YEAR]
 *     names[EMPLOYEE][first,last,mid][20 chars earch ];
 */
#include <stdio.h>

#define EMPLOYEE 1 // macro makes program groth easy

// use macros to simplify array structure for other programmers 
#define MONTH birth[ii][0]
#define DAY   birth[ii][1] 
#define YEAR  birth[ii][2]
#define FIRST    names[ii][0]
#define LAST     names[ii][1]
#define POSITION names[ii][2]

int main(void)
{

  int ii; // declare int counter for the for loop
 
  int birth[EMPLOYEE][3]; // declare int array with EMPLOYEE records
                          // 3 elements/record (month, day, year)
                             
  char names[EMPLOYEE][3][10]; // declare char array with EMPLOYEE records
                               // 3 elements/record (first, last, prof)
                               // 20 chars/elemnet

  for(ii=0; ii<EMPLOYEE; ii++)// cycle through all employees
  { 
    printf("Enter information for employee%.2d\n",ii+1);

    printf("\tFirst Name: ");
    scanf(" %s", &FIRST );
    getchar(); // clear input buffer
   
    printf("\tLast Name: ");
    scanf(" %s", &LAST );
    getchar(); // clear input buffer
    
    printf("\tPosition: ");
    scanf(" %s", &POSITION );
    getchar(); // clear input buffer

    printf("\tBirth year: ");
    scanf(" %d", &YEAR);
    getchar(); // clear input buffer

    printf("\tBirth month: ");
    scanf(" %d", &MONTH);
    getchar(); // clear input buffer

    printf("\tBirth day: ");
    scanf(" %d", &DAY);
    getchar(); // clear input buffer

   }      
  printf("%8s\t%10s\t%10s\t%10s\t%10s\n",
         "EMPLOYEE","FIRST","LAST","POSITION","DOB"); // column headers

  for(ii=0; ii<EMPLOYEE; ii++)// cycle through all employees
  { 
    printf("%8.2d\t",ii+1); // employee number
    printf("%10s\t%10s\t%10s\t", FIRST,LAST,POSITION);// name and position
    printf("%.4d/%.2d/%.2d", YEAR,MONTH,DAY ); // date of birth
    printf("\n");
  }
  return 0; 
}