public static string Divide(string op_1, string op_2, NumericSystems NumSystem)
{
string result_ = "";
var numbers_to_Displace = Formatter.DigitsAfterDotAlignment(op_1, op_2);
op_1 = Displace(op_1, numbers_to_Displace);
op_2 = Displace(op_2, numbers_to_Displace);
int integer_number_count = 1;
bool is_first_time = true;
int now_int_number, last_int_number = 0, base_displace = 0;
while (!Formatter.IsZero(op_1) && result_.Length - integer_number_count < 20)
{
// if second OP bigger than first
while (Compare(op_1, op_2) < 0)
{
op_1 = Displace(op_1, 1);
base_displace++;
}
// create dividing part - number from <second operand>, that can be maximum divided by <first operand>
string dividing_part = op_2;
now_int_number = 1 - base_displace;
while (Compare(Displace(dividing_part, 1), op_1) < 0)
{
dividing_part = Displace(dividing_part, 1);
now_int_number++;
}
if (is_first_time)
{
integer_number_count = now_int_number;
is_first_time = false;
}
else
{
var discharge = last_int_number - now_int_number;
for (int i = 0; i < discharge - 1; i++)
{
result_ += '0';
}
}
last_int_number = now_int_number;
// <first operand> minus <dividing part> (toResult) times
var toResult = 0;
while (Compare(op_1, dividing_part) >= 0)
{
op_1 = Minus(op_1, dividing_part, NumSystem);
toResult++;
}
if (toResult >= (int)NumSystem)
{
result_ += Convertor.Convert(NumericSystems.Decimal, NumSystem, toResult.ToString());
integer_number_count++;
}
else
{
result_ += SymbolOf((byte)toResult);
}
}
// displace result by <integer number count>
return(Displace(result_, integer_number_count - result_.Length));
}
public Calculator(NumericSystems NumericSystem, string operand_1, string operand_2)
{
this.NumericSystem = NumericSystem;
this.operand_1 = Formatter.RemoveExcessZeros(operand_1);
this.operand_2 = Formatter.RemoveExcessZeros(operand_2);
}