Re: [Dev-C++] no match for istream & >> {unknown type}

[Bolek V. <vr...@pa...>]

Hi,

the real problem is that name is a method of the Student_info class, not
a data field (see declaration). You have to change your code to 

istream& Student_info::read(istream& is)
  {
         //read and store the student's name and midterm and final exams
grades
         is >> n >> midterm >> final;

         read_hw(is, homework);    //read and store all the stud
homework grades
         return is;
  }

I think this is what you have wanted. BTW, istream& read_hw(istream& in,
vector<double>& hw) should return a value. Dev-CPP didn't warn me about
it, but C++ Builder did. 


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