Show the implementation representation (the value of the instance variables element and topindex) at each of the following code sequence: stackinterface s = new arrayboundedstack(5); s. push("adele"); s. push("heidi"); s. push("sylvia"); s. pop(); s. pop(); s. pop();

Technician a says that if a valve is open when a piston rises to the very top of a cylinder, the piston may actually strike the valve head and cause serious engine damage. technician b says if the camshaft is located in the engine block, then the engine is called an overhead valve engine, ohv engine, or an in-block camshaft. who is right? a. b only b. both a and b c. a only d. neither a nor b

The "instance" relationship shows that something is an object of a

State 7 common key's for every keyboard