Author Question: Analyze the following code and choose the best answer:public class Foo { private int x; public ... (Read 39 times)

londonang · **on:** May 6, 2020

Analyze the following code and choose the best answer:

public class Foo {
private int x;

public static void main(String[] args) {

Foo foo = new Foo();

System.out.println(foo.x);

}
}

◦ Since x is an instance variable, it cannot be directly used inside a main method. However, it can be accessed through an object such as foo in this code.
◦ Since x is defined in the class Foo, it can be accessed by any method inside the class without using an object. You can write the code to access x without creating an object such as foo in this code.
◦ Since x is private, it cannot be accessed from an object foo.
◦ You cannot create a self-referenced object; that is, foo is created inside the class Foo.

cdmart10 · **Reply #1 on:** May 6, 2020

A FREE account is required to view all solutions!

Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

Answer Preview

Only 25% of students answer this correctly