Stack in Java 1. Write a generic static method that takes a Stack of any type element as a parameter, pops each element from the stack, and prints it. It should have a type parameter that represents the Stack's element type. 2. Given the Baby class below: public Class Baby { String name; int birth Weight; } Write an equals method for the Baby class. 3. Consider the following interface defining the operations of a stack data structure: public interface Stack { public boolean isEmpty(); public void push(E element); public E pop(); public E getTop(); } Assume makeStringStack(returns a reference to an object implementing Stack and makeCharStack() is implementing Stack In the following sequence of statements, identify the statements, if any, that are invalid and tell why. Stack stringStack = makeStringStack(); stringStack.push(coffee"); stringStack.push(T'); Stack characterStack = makeCharStack(); characterStack.push(new Character(Q)); characterStack.push(new Character('R')); characterStack.push(S)