I create a class: Cl and i create an instance of it: temp_c.
I want to overide the two operators so that ++temp_c and temp_c++ will be a valid code.
1. can you give me the signatures of the two methods?
2. Is there a difference between the implementations of both operators? (I ask this because in ++temp_c, temp_c is first increased and in temp_c++ is increased only after the operation is done.