Question

Ok so I have this problem. For some reason whenever I read a file in Linux. It has an extra carriage return at the end of the line. This is causing errors in my program. So I would like to know how would I test for the end of line condition whilst extracting doubles from each line

 fin >> variable

The file is formated like this

1
2
3
4
5

Answer 1

Even with the extra carriage return, this loop should work:

double d;
while( fin >> d ) {
  std::cout << "The value is: " << d << "\n";
}