// Subroutine Declarations
#include <pic18.h>

// Subroutines

// Main Routine

void main(void)
{

   TRISA = 0;
   TRISB = 0;
   TRISC = 0;
   ADCON1 = 0x0F;

   PORTA = 1;
   PORTB = 2;
   PORTC = 3;
   
   while(1);

}