001
21.04.2003, 14:25 Uhr
virtual
Sexiest Bit alive
(Operator)
|
Na, das war ja endlich mal was ulkiges 
| C++: |
#include <iostream>
#include <string>
unsigned digits[] = { 1<<0, 1<<3, 1<<4, 1<<7, 1<<8, 1<<11, 1<<12};
int main()
{
std::string line;
for(;;)
{
unsigned long number;
std::cout<<"Bitte Zahl eingeben: "<<std::flush;
std::getline(std::cin, line);
if (1!=sscanf(line.c_str(), "%lu", &number))
{
std::cerr<<"Fehlerhafte Eingabe - bitte nochmal!"<<std::endl;
continue;
}
else if(0 == number)
{
std::cout <<"bye bye."<<std::endl;
break;
}
std::string str;
for(int i=sizeof(digits)/sizeof(digits[0])-1; i>=0 && number!=0; --i)
{
if (number>=digits[i])
{
for(int j=0; j<6 && number>=digits[ i]; ++j)
{
str += 'A'+i;
number -= digits[ i];
}
}
else
{
unsigned long diff = digits[i]-number;
for(int j=i-1; j>=0; --j)
{
if (digits[j]==number)
{
str += 'A'+j;
number = 0;
break;
}
else if (digits[j] == diff)
{
str += 'A'+j;
str += 'A'+i;
number -= digits[ i]-digits[j];
break;
}
}
}
}
std::cout<<str<<'('<<line<<')'<<std::endl;
}
}
|
--
Gruß, virtual
Quote of the Month
Ich eß' nur was ein Gesicht hat (Creme 21) |
