The working quine.

quine.c

#include <stdio.h>
int main()
{
    int i, k;
    char s[] = {35,105,110,99,108,117,100,101,32,60,115,116,100,105,111,46,104,62,10,105,110,116,32,109,97,105,110,40,41,10,123,10,32,32,32,32,105,110,116,32,105,44,32,107,59,10,32,32,32,32,99,104,97,114,32,115,91,93,32,61,32,1,59,10,32,32,32,32,102,111,114,40,105,61,48,59,115,91,105,93,33,61,49,59,43,43,105,41,112,114,105,110,116,102,40,34,37,99,34,44,115,91,105,93,41,59,10,32,32,32,32,102,111,114,40,107,61,48,59,115,91,107,93,59,43,43,107,41,112,114,105,110,116,102,40,34,37,99,37,100,34,44,32,107,32,63,32,39,44,39,32,58,32,39,123,39,44,32,115,91,107,93,41,59,10,32,32,32,32,112,114,105,110,116,102,40,34,44,48,125,34,41,59,10,32,32,32,32,102,111,114,40,43,43,105,59,115,91,105,93,59,43,43,105,41,112,114,105,110,116,102,40,34,37,99,34,44,115,91,105,93,41,59,10,32,32,32,32,114,101,116,117,114,110,32,48,59,10,125,10,0};
    for(i=0;s[i]!=1;++i)printf("%c",s[i]);
    for(k=0;s[k];++k)printf("%c%d", k ? ',' : '{', s[k]);
    printf(",0}");
    for(++i;s[i];++i)printf("%c",s[i]);
    return 0;
}