Having the prototype available before the first use of the function allows the compiler to check that the correct number and type of arguments are used in the function call and that the returned value, if any, is being used reasonably. The function definition itself can act as an implicit function declaration.
While shellac is not usually the finish paint choice, it is often thought of as the best paint primer available. It has properties that oil and water based paints can't match, and provides a more dependable seal than most other primers are able to provide.
Latex. Latex paint is water-based and, in general, the fastest drying of all interior paint formulations. It comes in various finishes, from flat to satin and high gloss, but all require only about one hour to dry to the touch under ideal conditions.ike alkyds, oil-based enamels require six to eight hours to dry to the touch, and you should wait 16 hours or more between coats. Shellac is sometimes used in faux and special painting techniques.