#include <stdio.h>
#include <stdlib.h>
#include <string.h>
typedef unsigned int uint;
char v3[] = {0,0,0,0,0,0,0,0,0,0};
char a3[] = {1,1,1,1,1,1,1,1,1,1};
char x003[] = {0,0,0,0,1,0,0,0,1,0};
char x006[] = {1,0,1,0,0,0,0,0,0,0};
char x025[] = {1,1,1,1,1,1,0,0,0,0};
char x033[] = {0,0,0,0,0,0,0,0,1,1};
char x035[] = {0,0,1,1,0,0,0,0,0,0};
char x037[] = {0,0,0,0,0,0,1,0,0,0};
char x091[] = {0,0,0,1,1,1,1,1,1,1};
char x093[] = {0,1,1,1,1,1,1,1,0,0};
char x094[] = {0,0,0,0,0,1,1,1,1,1};
char x097[] = {0,0,0,0,0,0,0,1,1,0};
char xtwo[] = {0,0,1,0,0,0,0,0,0,0};
char x819[] = {0,0,0,0,1,1,0,0,0,0};
char x820[] = {0,1,0,0,1,1,1,1,0,0};
char x821[] = {0,1,1,0,0,0,1,1,1,0};
char x822[] = {1,1,1,0,1,1,1,0,0,0};
char xzer[] = {1,0,0,0,0,0,0,0,0,0};
char x824[] = {1,0,1,1,0,0,0,0,0,1};
char x825[] = {1,0,0,0,1,0,0,0,0,0};
char x826[] = {1,0,0,0,0,0,0,0,0,0};
char x836[] = {0,0,0,0,1,0,0,0,0,0};
char x846[] = {0,0,0,0,0,1,0,0,0,0};
char x847[] = {0,0,1,0,0,0,1,0,0,0};
char x859[] = {0,0,1,1,1,1,1,0,0,0};
char x862[] = {0,0,0,0,0,0,0,0,0,1};
char x865[] = {0,0,0,0,0,0,1,1,1,1};
char x870[] = {0,0,0,0,1,0,1,1,0,1};
char x871[] = {0,1,1,1,0,1,0,0,0,1};
char x872[] = {0,1,1,0,0,0,0,1,0,0};
char x873[] = {1,0,0,1,1,0,1,0,0,0};
char x874[] = {0,0,0,1,1,1,1,1,0,0};
char x875[] = {0,0,0,0,0,0,1,0,0,0};
char x876[] = {0,0,0,0,1,0,0,0,0,0};
char x877[] = {0,0,0,1,0,0,1,0,0,0};
char x880[] = {1,1,0,0,1,1,0,0,0,0};
char x883[] = {0,0,0,0,1,1,1,0,1,1};
char x885[] = {0,0,0,1,0,1,0,0,0,0};
char x886[] = {0,0,0,0,0,0,0,0,0,1};
char just1[] = {0,1,0,0,0,0,0,0,0,0};
char x896[] = {0,0,0,0,0,0,0,0,1,1};
char x897[] = {1,1,0,0,0,0,0,0,0,0};
char x900[] = {0,1,1,0,0,0,0,0,0,0};
char x967[] = {0,0,0,0,1,0,0,0,0,0};
char x982[] = {0,0,0,0,1,0,0,1,0,1};
char x983[] = {1,0,0,0,0,0,0,0,0,0};
char * v2[] = {v3, v3, v3, v3, v3, v3, v3, v3, v3, v3};
char * x00[] = {v3, v3, v3, x003, v3, v3, x006, v3, v3, v3};
char * x01[] = {v3, v3, v3, v3, v3, v3, v3, v3, v3, v3};
char * x02[] = {a3, a3, a3, a3, a3, x025, v3, v3, v3, v3};
char * x03[] = {v3, v3, v3, x033, v3, x035, v3, x037, v3, v3};
char * x07[] = {v3, xzer, v3, xtwo, v3, v3, v3, v3, v3, v3};
char * x09[] = {v3, x091, a3, x093, x094, a3, a3, x097, xtwo, v3};
char * x81[] = {v3, v3, v3, v3, v3, v3, v3, v3, v3, x819};
char * x82[] = {x820, x821, x822, xzer, x824, x825, x826, v3, v3, v3};
char * x83[] = {v3, v3, v3, v3, v3, v3, x836, v3, v3, v3};
char * x84[] = {v3, v3, v3, v3, v3, v3, x846, x847, xtwo, v3};
char * x85[] = {just1, v3, v3, v3, v3, v3, v3, v3, v3, x859};
char * x86[] = {v3, v3, x862, v3, v3, x865, xzer, v3, v3, v3};
char * x87[] = {x870, x871, x872, x873, x874, x875, x876,
   x877, v3, v3};
char * x88[] = {x880, v3, v3, x883, v3, x885, x886, v3, v3, v3};
char * x89[] = {just1, v3, v3, v3, v3, v3, x896, x897, v3, v3};
char * x90[] = {x900, v3, v3, v3, v3, v3, v3, v3, v3, v3};
char * x96[] = {v3, v3, v3, v3, v3, v3, v3, x967, v3, v3};
char * x98[] = {v3, v3, x982, x983, v3, v3, v3, v3, v3, v3};
char * * x0[] = {x00, x01, x02, x03, v2, v2, v2, x07, v2, x09};
char * * x8[] = {v2, x81, x82, x83, x84, x85, x86, x87, x88, x89};
char * * x9[] = {x90, v2, v2, v2, v2, v2, x96, v2, x98, v2}; 
char * * v1[] = {v2, v2, v2, v2, v2, v2, v2, v2, v2, v2};
char * * * v[] = {x0, v1, v1, v1, v1, v1, v1, v1, x8, x9};
char utf;
void Utf(int m, uint a){
    if (a & m) {Utf(m>>1, a>>6); putchar(128 | a & 63);}
    else putchar((m<<1)&255 | a);}
void utf8(uint a){if(a & -128) {
  Utf(-32, a>>6); putchar(128 | a & 63);} else putchar(a);}
void s(uint j){ printf("%08X", j); utf8(j); printf("\n");}
char val(uint j){return j<10000?
v[j/1000][j%1000/100][j%100/10][j%10]:1;}
void p(int j){int k, l;
 for(l = 0; l<10; ++l) {printf("\n<tr><td>%3d", l);
 for(k = 0; k<10; ++k) {int cc = 10*l+j+k;
    printf("<td");
    if(!val(cc)) printf(" bgcolor=#D0D0D0");
    printf(">");
    if(utf) utf8(cc);
    else printf("&#%d;", cc);}}
}


int main(){
char * ag = getenv("QUERY_STRING");
printf("content-type: text/html");
if(memcmp(ag, "xx=", 3)) {
  printf("\n\nThe following string should end the URL for this function:\n"
   "<br>&quot;?xx=n&quot;  where n is a code block number.\n");
} else {
  int j = atoi(ag+3);
  utf = !!strchr(ag+3, ',');
  if(utf) printf("; charset=UTF-8");
  printf("\n\n");
  printf("<html><head><meta name=\"robots\" "
     "content=\"nofollow\"></head>\nYield of "
     "\"&amp;#%dyx;\":"
     "<a href=\"q.cgi?xx=%d\">&#8592;</a>"
     "<a href=\"../symbols/ss.html\">&#8593;</a>"
     "<a href=\"q.cgi?xx=%d\">&#8594;</a>"
     " <a href=\"h.cgi?%x\">hex</a>\n",
     j, j-1, j+1, j*100/256);
  if(utf) printf("<a href=\"q.cgi?xx=%d\">ASCII-7</a>", j);
  else printf("<a href=\"q.cgi?xx=%d,u=1\">utf-8</a>", j);
  printf("<table>\n<tr><td>");
  {int J; for(J=0; J<10; ++J) printf("<td>%d", J);}
  {int J; for(J = j*100; J<(j+1)*100; J += 100) p(J);}
  printf("\n</table>");
  printf("</html>\n");}
return 0;}