int main(){
int i,n;
char ip[MAX_B];
scanf("%s",ip);
n = strlen(ip);
for(i = 0; i < n; ++i) bin |= ((ip[n-1-i]-'0')<<i);
scanf("%s",inc);
t= strlen(inc);
for(i = 0; i < n; ++i){
bin ^= (1<<i);
tsize = 0;
memset(ter,'0',sizeof(char)*MAX_T);
ternary(bin);
if(cmp()) break;
bin ^= (1<<i);
}
printf("%d\n",bin);
return 0;
}
int main()
{
long n;
while ( scanf("%ld", &n) == 1)
{
if (n < 0) break;
printf("%lld\n", ternary(n) );
}
return 0;
}
bool SRExpressionsParser::assign(double* r)
{
char t[SR_VARLEN + 1];
if (type == VT_VAR)
{
if((*expression == '=')&&(expression[1] != '='))
{
strcpy(t, token.value());
parse();
parse();
if(!*token.value())
{
ClearVar(t);
return true;
}
ternary(r);
if(!SetValue(t, *r, true))
throw(E_MAXVARS);
return true;
}
}
if (type == VT_DEF)
{
if((*expression == '=')&&(expression[1] != '='))
{
strcpy(t, token.value());
parse();
parse();
if(!*token.value())
{
ClearVar(t);
return true;
}
ternary(r);
if(!SetValue(t, *r, true))
throw(E_MAXVARS);
return true;
}
}
ternary(r);
return false;
}
bool MicroCode::execute(VM* vm, Opcode opcode) const
{
const size_t stackSize = vm->stackSize();
Value v1 = Value::INVALID, v2 = Value::INVALID, v3 = Value::INVALID;
if (opcodeData[opcode].hasTernary && stackSize >= 3)
{
v3 = vm->pop();
v2 = vm->pop();
v1 = vm->pop();
auto function = findBestOverload({ opcode, v1.type, v2.type, v3.type });
if (function)
{
function->ternary(vm, v1, v2, v3);
return true;
}
}
if (opcodeData[opcode].hasBinary && stackSize >= 2)
{
if (v3.valid())
{
v2 = v3;
v1 = v2;
}
else
{
v2 = vm->pop();
v1 = vm->pop();
}
auto function = findBestOverload({ opcode, v1.type, v2.type, TYPE_NONE });
if (function)
{
function->binary(vm, v1, v2);
return true;
}
}
if (opcodeData[opcode].hasUnary && stackSize >= 1)
{
if (v3.valid())
v1 = v3;
else if (v2.valid())
v1 = v2;
else
v1 = vm->pop();
auto function = findBestOverload({ opcode, v1.type, TYPE_NONE, TYPE_NONE });
if (function)
{
function->unary(vm, v1);
return true;
}
}
auto function = findBestOverload({ opcode, TYPE_NONE, TYPE_NONE, TYPE_NONE });
if (function)
{
function->nullary(vm);
return true;
}
/* push values back */
if (v1.valid()) vm->push(v1);
if (v2.valid()) vm->push(v2);
if (v3.valid()) vm->push(v3);
return false;
}
void ternary(int dec){
if(!dec) return;
ternary(dec/3);
ter[tsize++] = dec%3+'0';
}