Answer the given questions in the spaces provided. Your answers should be as concise as possible aim for two or three sentences 22. List the parts of a function header and why each one is important. 23. How are constructors and functions similar? How are they different? 24. What is the relationship berween a dient of an object and the object's public members? 25. What types of declarations are contained within a class definition 26. Distinguish between a primitive-type variable and a class-type variable