I have two questions that I need help with.

1.

After the following statements execute, what string is at the top of the stack and what string is at the bottom?

StackInterface stringStack = new OurStack();

stringStack.push("Jim");

stringStack.push("Jess");

stringStack.pop();

stringStack.push("Jill");

stringStack.push("Jane");

stringStack.pop();

2.

Consider the stack that was created in Question 1, and define a new empty stack nameStack.

a. Write a loop that pops the strings from stringStack and pushes them onto nameStack.

b. Describe the contents of the stacks stringStack and nameStack when the loop that you just wrote completes its execution.