davye_l

I am creating a program on eclipse with multiple classes, using polymorphism. When I compile, I got the following error....Make:***[5] error 1, undefined symbol: do someone know what it is?

I have a base class name Elec, and 3 derived class.....capacitor, resistor, and series_circuits. I also used composition on class series_circuit to use capacitor and resistor object. In series circuit, i have declare an elec pointer to object.....Elec* *component. in the implementation, somewhere i wrote down component=new Elec*[10];..in another method, …