The wildcard character that stands for any group of characters is the ____.

Which of the following could be used to declare abstract method method1 in abstract class Class1 (method1 returns an int and takes no arguments)?

a. public int method1(); b. public int abstract method1(); c. public abstract int method1(); d. public int nonfinal method1();

Which of the followingObjectconstructor methods defines or modifies the property,prop, for the object,obj; wheredescriptordescribes the property.

A. obj.defineProperty(object, prop,descriptor) B. prop.defineProperty(object,descriptor)) C. Object.defineProperty(obj, prop,descriptor) D. Object.descriptor(obj, property)