#include <iostream>
using namespace std;
/*
 * This program prints integer (base-10) command-line arguments
 * in octal, hexadecimal and binary.  
 *
 * @creator g.d.thurman
 * @created 2008.03.09
 * @caveats no checking performed on the command-line arguments
 */

int main(int argc, char* argv[]) {
   const int BITS_PER_BYTE = 8;
   unsigned int mask;
   int i, flag;
   int argv_i;
   int nbr;
   int bitset;
   int ones = 0;
   const int NBITS = sizeof(nbr) * BITS_PER_BYTE;

   for (argv_i = 1; argv_i < argc; argv_i++) {
      mask = 1 << NBITS - 1;
      nbr = atoi(argv[argv_i]);
      cout << nbr << " in octal is 0" << oct << nbr << dec << endl;
      cout << nbr << " in hexadecimal is 0x" << hex << nbr << dec << endl;
      cout << nbr << " in binary is ";
      for (i = flag = 0; i < NBITS; i++, mask >>= 1) {
         if (bitset = nbr & mask)
            flag = 1;
         if (flag) {
            if (bitset) {
               cout << '1';
               ones++;
            } else
               cout << '0';
         }
      }
      if (!flag) cout << '0'; 
      cout << " (is " << (ones % 2 ? "odious" : "evil") <<  ")\n";
   }
   return 0;
}