This topic contains a solution. Click here to go to the answer

Author Question: Analyze the following code.// Program 1:public class Test { public static void main(String[] args) ... (Read 60 times)

future617RT

  • Hero Member
  • *****
  • Posts: 543
Analyze the following code.

// Program 1:
public class Test {
public static void main(String[] args) {
Object circle1 = new Circle();
Circle circle2 = new Circle();
System.out.println(circle1.equals(circle2));
}
}

class Circle {
double radius;

public boolean equals(Circle circle) {
return this.radius == circle.radius;
}
}

// Program 2:
public class Test {
public static void main(String[] args) {
Circle circle1 = new Circle();
Circle circle2 = new Circle();
System.out.println(circle1.equals(circle2));
}
}

class Circle {
double radius;

public boolean equals(Object circle) {
return this.radius ==
((Circle)circle).radius;
}
}

◦ Program 1 displays true and Program 2 displays true
◦ Program 1 displays false and Program 2 displays true
◦ Program 1 displays true and Program 2 displays false
◦ Program 1 displays false and Program 2 displays false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by future617RT on May 6, 2020

meryzewe

  • Sr. Member
  • ****
  • Posts: 346
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




future617RT

  • Member
  • Posts: 543
Reply 2 on: May 6, 2020
Great answer, keep it coming :)


dreamfighter72

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

For a complete list of videos, visit our video library