So I have an integer number 208 I don't expect many to understand why I am doing this, but the end result of what I am trying to do is get the base-10 representation of octal number 208 (two-zero-eight). I expect that the confusing thing (for people that will try and answer this question) is that while 208 is an integer, I am using it more like a string containing the characters two, zero, and eight. Please let me know if there are any more questions on this, as I think it will cause some confusion.
Anyway, to get the base-10 representation of "208" here is what I do:
int 208 into string "208".string "208", and parse from octal to decimal.Then, here is the corresponding source code:
public byte OctalToDecimal(int octalDigits)
{
byte decimalValue = 0;
string octalString = string.Empty;
// first, get a string representation of the integer number
octalString = octalDigits.ToString();
// now, get the decimal value of the octal string
decimalValue = Convert.ToByte(octalString, 8);
// set the decimal-value as the label
return decimalValue;
}
I get a format exception when octalDigits = 208. I get a message about there being additional characters in the octalString's value. Why would that be? All I do is convert from int to string it's very short/simple, and not like I append anything on there. What is going on?
You should know that the digits for octal numbers are in the range 0 to 7
Here, some helpful links