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friend std::ostream &operator <<(std::ostream &output, BigNum &bignum);
std::ostream &operator <<(std::ostream &output, BigNum &bignum)
{
int size = bignum.getSize();
for (int i=0; i<size; i++)
{
output<<bignum.getNum(i);
}
return output;
}
std::ostream& BigNum::operator <<(std::ostream &output, BigNum &bignum)
{
int size = bignum.getSize();
for (int i=0; i<size; i++)
{
output<<bignum.getNum(i);
}
return output;
}