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thank you very much. my error is gone. i appreciate it.

How do I fix the following problem?

I am not intentionally using a double but I'm guessing the function sqrt() in the cmath library is a double because this is the line the error occurs on?
...

ok. thank you. i was able to fix that problem with the help i received.

I am working on a class member function and am getting a couple of error messages that I don't understand.

I am getting the following error messages:
error 1 I think is because I'm performing a...

YES!!
that's it.
I am eternally grateful.
Thank you.

string parseColor(string)
{
int index1, index2, index3;
unsigned int index4;
int index5, index6,index7;
int index_Gr1,index_Gr2;
int index_R1,index_R2,index_R3,index_R4;
int...

I changed the variable to be a global variable but i am still getting the same error message.

OOPs

the line should have read:



info=parseColor(s);

using namespace std;

string parseColor(string);

int main ()
{
string s;
string info;
string info2;

I am trying to pass a string to a function and return the string to the main function.
I keep getting the following error:

terminate called after throwing an instance of 'std::out_of_range'
...