QString BinarytoInt(const QString &in) //assumes only 1's and 0's in input, and that input is cleansed
{
QString out;
BigUnsigned pow(1);
BigUnsigned val(0);
for(int i=in.size()-1; i>=0; i--)
{
if(in[i].toAscii() == '1')
val += pow;
if(i>0)
pow*=2;
}
std::string temp = bigUnsignedToString(val);
out = QString::fromStdString(temp);
return out;
}
std::string bigIntegerToString(const BigInteger &x) {
return (x.getSign() == BigInteger::negative)
? (std::string("-") + bigUnsignedToString(x.getMagnitude()))
: (bigUnsignedToString(x.getMagnitude()));
}