Which of the following can an instance method invoke/access? a static method a static data field an instance method an instance data field
Added by Denise B.
Step 1
An instance method is a method that belongs to an instance of a class, meaning it operates on the data contained within that specific instance. Show more…
Show all steps
Your feedback will help us improve your experience
James Kiss and 70 other AP CS educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Consider the following incomplete class: public class SomeClass { public static final int VALUE1 = 30; public static int value2 = 10; private int value3 = 5; private double value4 = 3.14; public static void someMethod() { // implementation not shown } public void someOtherMethod() { // implementation not shown } } The method someMethod is defined as static. This means the method is an accessor method the method is accessible outside SomeClass the method is not accessible outside SomeClass the method is accessible without instantiating a SomeClass object the method is accessible only by using a previously instantiated SomeClass object
James K.
For access control, Java includes the keywords: Select one: a. public and exposed b. public, private, and open c. public, private, and protected d. All of the above Static methods: Select one: a. can be called by an object b. are also called class methods c. are not contained within an object d. All of the choices The primary attribute of Java that defines it as object-oriented is: Select one: a. its use of classes b. its byte code compilation c. its portability d. its distributed nature Threads in Java: Select one: a. are not supplemented by resource locking b. are at an object level c. cannot be used in applets d. All of the choices
Akash M.
Consider the following client code and assume that it compiles successfully. public class MainClass { public static void main(String[] args) { SomeClass myObject = new SomeClass(4, 5); int fred = SomeClass.SOME_VALUE; int barney = myObject.method1(); int wilma = SomeClass.method2(4); } } Which of the following is a static variable? method1 method2 SomeClass SOME_VALUE This cannot be determined by examining the above code
Recommended Textbooks
Computer Science and Information Technology
Introduction to Programming Using Python
Computer Science - An Overview
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD