/* hitomi4.c - Don Yang (uguu.org)

   Replace names.

   10/21/01
                                                                           */

#include<stdio.h>

char *b = ";O`WQIuxyp`QMGoJDQlp@>kpplZ>hZxWorS;KTf<hIuVQD\\_@x@<R\\p`>ZoEuRUT[byFH[ciGl^QUGkN=DQB]R?G_DG?w]xpdf>YoEciiw@f]u;[um;JxRU;RXTibgoWJGCsRPpl?v>QXtKkJWjSHW>kyH[ubiSq>Ozo`>Oz;w]p@u>OzKgi?cXrXrXReCuXryp<vRJ]WkNzhQG;Oqum;J_?Wdl?v>kBoy<gp<YsEciYjb>gzM>yep_<]=Oau[_um;jxRUtImjoMmOB[ORJrw=mBGWn^fFA[ff^ZljeOfp`>OepZCQU;L<OepZg`;gZl;`UxB]uu_xf>MFA;EV`WAsxFH;?gJXxg_;`Sh<<zKg=<zoTrjI;OgMPmMg<fF>wy`QI?w^Qecv[xfbf[z;CqqUl;KXT;CsBFHkypN@Xr>eFN<z\\ShdOkRP>QH[pDOzKkylE?wNRecv;UXkBCqM@pXoBORAsxFHJk>ypD;SZuuoJ<;ORAsdzM>CENXT]Bho?]R?GcfiW;s@zuKgoGjv>Sefb>;jsxff>lMnwiR?G[diiSzuaJ<sLf[uu;KXT[byFH;sBD;[XzuCLB;eF>wc`ax<va[\\w]hkDu;NLEK`WAshzMn`_cAd]w;vRJBKy`atNo@dp^Ddp^mkbBCywKJfsnNRI\\JJwVHyg^kbBNRGXRkbbIlGZIPOrLatnd]uiW]SYsrU;]SYg\\fFQCaBsuusBCsn^dFbKaByhA[KaBVsu]@_t<iiIy<Y<ZYgIXxvMZomXRXKkNWzoKsydNxArJXgBtydFJBy[`a;RRgkx><wBFsuusj<Z`vbIr>fFQ<ZPHSp``nYlUNky\\kx^@WXl;WXXwrOgRP>QXXqfWjMxNNRJxLafon>lUNdbBd]wmLExwScbrU;WXl=WXXwNq>Uy;aumX_ZdTy?;NLefrNZu;",
*p, *S[] =
{
   "Decoded", "Encoded", "Empty"
};

int t, *s, j, m[10][512], r[14],
    x, a, u[7000],
    k[] =
{
   0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, -2, -3, 256
};

#define E if(!x){
#define e }else{
#define Q u[t++]
#define q if(Q){

int main(int i, char **v)
{
   FILE *I, *O;

   if( i > 2 &&
       (I = fopen(v[1], "rb")) &&
       (O = fopen(v[2], "wb+")) )
   {
      s = u;
      for(p = b; *p; p++)
         if( *p > 58 )
            for(i = 0; i < 6;
               *(s++) = ((*p - 59) & (1 << i++)) ? 1 : 0);

      s = m[9];
      for(t = x = 0; x - 2;)
         q
            q
               q
                  E
                     q
                        i = r[*s];
                        *s = i;
                     e
                        s--;
                     }
                  e
                     t++;
                  }
               e
                  q
                     E
                        q
                           q
                              i = r[*s]++;
                              *s = i;
                           e
                              s[-1] -= *s;
                              s--;
                           }
                        e
                           s--;
                           *s =
                              Q
                                 ?  *s + s[1]
                                 :  *s < s[1] ? 1 : 0;
                        }
                     e
                        t += 2;
                     }
                  e
                     q
                        q
                           E
                              for(i = -1; s[i] - 577; i--);
                              i = s[*s + i];
                              *s = i;
                           }
                        e
                           E
                              s -= 2;
                              m[s[1]][s[2]] = *s;
                           }
                        }
                     e
                        E
                           i = m[s[-1]][*s];
                           *(--s) = i;
                        }
                     }
                  }
               }
            e
               q
                  q
                     q
                        E
                           s--;
                           t = (s[1] - 575) ? t : *(s++);
                        e
                           if( x == 1 )
                              if( !--a )
                              {
                                 x = 0;
                                 s -= (*s - 575) ? 1 : 2;
                              }
                        }
                     e
                        a +=
                           x
                              ?  x - 1
                                 ?  0 : 1
                              :  *(s--)
                                 ?  0
                                 :  (x = 1) - a;
                     }
                  e
                     E
                        s--;
                        r[s[1]] = *s;
                     }
                  }
               e
                  q
                     j = Q
                        ?
                        (
                           x
                              ?  t++
                              :
                                 (i = Q
                                    ?  576
                                    :  (*(++s) = t) ? 575 : 0) | 1
                                 ?  *(++s) = i : 0
                        )
                        :
                        (
                           Q
                           ?
                           (
                              Q
                              ?
                              (
                                 t =
                                    Q
                                       ?  Q
                                          ?  x
                                             ?  t : (s -= 2)[1]
                                          :  0
                                       :  (x = x
                                          ? x : 2) ? t : t
                              )
                              :
                              (
                                 x =
                                    x
                                       ?  x - 4
                                          ?  x : 5
                                       :  3
                              )
                           )
                           :
                           (
                              Q
                                 ?  Q
                                    ?  x
                                       ?  0 : fseek(I, *(s--), 0)
                                    :  x
                                       ?  0 : (*(++s) = fgetc(I))
                                 :  x
                                    ?  0 : fputc(*(s--) < 0
                                             ? -s[1] : s[1], O)
                           )
                        );
                  e
                     q
                        q
                           x =
                              x
                                 ?  (x - 1 ||
                                     a - 1)
                                    ?  x : 0
                                 :  (a = 1);
                        e
                           j = u[t] + u[t] +
                               u[t + 1];
                           t += 2;
                           i =
                              x - 3
                              ?
                              (
                                 x =
                                    x - 4
                                       ?  x - 5
                                          ? x : 4
                                       :  a - j
                                          ? x : 0
                              )
                              :
                              (
                                 (*(++s) = t) &&
                                 (*(++s) = 577) &&
                                 (x = 4) &&
                                 (a = j)
                              );
                        }
                     e
                        i = x
                           ?  (t += 2)
                           :  s--
                              ?
                              (
                                 *s =
                                    Q
                                       ?  Q
                                          ?  (*s & s[1]) : (*s >> s[1])
                                       :  Q
                                          ?  (*s << s[1]) : (*s | s[1])
                              )
                              : 0;
                     }
                  }
               }
            }
         e
            for(i = j = 0; i < 4;
               j |= Q << i++);
            E
               *(++s) = k[j];
            }
         }
      puts(S[*s]);
      fclose(I);
      fclose(O);
   e
      puts("Error");
   }
   return 0;
}