Not sure what I'm doing wrong. Here is the error message:
main.cpp:32: undefined reference to `FindPath::FindPath(Graph&, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)'
And here is my code:
Code:
int main(int argc, char** argv) {
string userInput = "Tom Hanks";
string temp = "huh?";
stack<string> myStack;
Graph myGraph(temp);
//cin>>userInput;
FindPath myPath(myGraph, userInput);
myPath.pathTo(userInput, myStack);
cout<<"Distance: "<<myPath.distanceTo(userInput)<<endl;
return 0;
The error occurs at all three lines that call myPath.