using struct template in template class implementation

Question

I am trying to learn templates usage in c++. I have created a struct node which I am using in queue class implementation but I am getting compiler error: Error\" expected type s

Answer 1

Your new has a syntax error.

qnode* temp = new qnode;

should be

qnode* temp = new qnode();

Remember, a template class without template parameters is meaningless to the compiler. Whenever you type qnode (after the initial declaration), you need to type its template parameters as well!