// file: /data/courses/ece_1111/lectures/current/lecture_05/example.cc
//

// local include files
//
#include "example.h"

// function: main
//
// This is a simple program that prints to the terminal.
//
int main(int argc, const char** argv) {

  // grab a value from the command line
  //
  unsigned char sval = atoi(argv[1]);
  fprintf(stdout, "sval = %ld (%s)\n", sval, argv[1]);

  for (long i = 0; i < 260; i++) {
    sval = i;
    fprintf(stdout, "%d: %d\n", i, sval);
  }

  /*
  // declare a 16-bit integer
  //
  //short s;
  //  unsigned short us;

  //for (long i = -32768; i < 32768; i++) {
  //s = i;
  //fprintf(stdout, "%d: %d (%d)\n", i, s, s);
  //  }

  // declare an "int" integer
  //
  //  int k;
  //  unsigned int uk;
  //  for (int i = -pow(2,31); i < pow(2,31); i++) {
  //    k = i;
  //    fprintf(stdout, "%d: %d (%d)\n", k, k, k);
  //  }

  // declare long integer
  //
  //  long l;
  //  unsigned long ul;

  //  for (long i = -2^63; i < 2^63 - 1; i++) {
  //    s = i;
  //     fprintf(stdout, "%d: %d (%d)\n", i, s, s);
  //   }

  // declare a floating-point number
  //
  //  float x = 27.00125;

  //fprintf(stdout, "x = %f\n", x);

  // declare a double precision floating-point number
  //
  //  double y = 27.00125;

  //fprintf(stdout, "y = %f\n", y);

  // declare a character string
  //
  //  char* joe = (char*)"Joe";
  //  fprintf(stdout, "joe = %s\n", joe);

  // declare a boolean value
  //
  //  bool b = true;
  //  bool bb = false;
  */

  // exit gracefully
  //
  return(0);
}