Based on the equals method for Circle objects, what is the output for the following code...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Based on the equals method for Circle objects, what is the output for the following code sequence? Circle cl = new Circle(5); Circle c2 = new Circle(5); Circle c3 = new Circle(15); Circle c4 = null; == System out.println(c1 c1); System out.println(cl == c2); == System out.println(cl c3); == System out.println(cl c4); System out.println(c1. equals(c1)); System out.println(c1. equals(c2)); System out.println(c1. equals(c3)); System out.println(c1. equals(c4)); public boolean equals (Circle circle) // Precondition: circle != null // Returns true if the circles have the same radius; // ot her wise, returns false. { if (this.radi us return true; else return false; == circle. radius) } ☐ Based on the equals method for Circle objects, what is the output for the following code sequence? Circle cl = new Circle(5); Circle c2 = new Circle(5); Circle c3 = new Circle(15); Circle c4 = null; == System out.println(c1 c1); System out.println(cl == c2); == System out.println(cl c3); == System out.println(cl c4); System out.println(c1. equals(c1)); System out.println(c1. equals(c2)); System out.println(c1. equals(c3)); System out.println(c1. equals(c4)); public boolean equals (Circle circle) // Precondition: circle != null // Returns true if the circles have the same radius; // ot her wise, returns false. { if (this.radi us return true; else return false; == circle. radius) } ☐
Expert Answer:
Answer rating: 100% (QA)
Answer The output for the given code sequence is true ... View the full answer
Related Book For
Posted Date:
Students also viewed these programming questions
-
Predictive text entry systems are familiar on touch screens and mobile phones. This question asks you to consider how the same principles might be used in a programming editor for creating Java code....
-
Design a Java class that represents a cache with a fixed size. It should support operations like add, retrieve, and remove, and it should evict the least recently used item when it reaches capacity.
-
In Problems, use a calculator to give a decimal approximation of the numbers to three decimal places. e 4
-
A quality-control engineer wants to find out whether or not a new machine that fills bottles with liquid has less variability than the machine currently in use. The engineer calibrates each machine...
-
Why do you think the stakeholders no longer trusted the authorities?
-
Your product is clearly not as good as the competition. The customer has been loyal to your company for years, but you will not come out with a replacement of your existing equipment for at least a...
-
(Implications of GAAP Rules on Pensions) Jill Vogel and Pete Dell have to do a class presentation on GAAP rules for reporting pension information. In developing the class presentation, they decided...
-
Create a statement of cash flow for the current year using Wright Co's income statement and balance sheet. (Do not round intermediate calculations. Round your answer to 2 decimal places.) Income...
-
Tom Zopf owns and manages a computer repair service, which had the following trial balance on December 31, 2014 (the end of its fiscal year). Summarized transactions for January 2015 were as follows....
-
Use the following stock price data to calculate: (a) Return for SBUS over the period without dividends, and with dividends (b) Return for GOOG over the period (c) If you have 30% of your portfolio in...
-
Determine whether good Tactical Communication was used. Why and why not?
-
Area principals admit to withholding National Merit Awards from students While Fairfax County Public Schools Superintendent Michelle Reid claims the principal at Thomas Jefferson High School for...
-
As the Compliance Officer (CO) for Centennial Health (CH), you've just identified a "Cup Agreement" launched offering physicians free urine cups for those practices that signed up. With this...
-
1. Explain why the accumulation of FX reserve is very important to central banks, support your argument with an example. Define the most used measures of reserve adequacy. 2. Assuming that Indonesia...
-
Which of the five primary components of national security is MOST focused on protecting the financial markets, such as banking and trading? economic security political security military security ...
-
Jackson is the manager of the Douglas Arms Hotel, a posh boutique hotel located in New Westminster, British Columbia. It is one of twenty hotels owned and operated by the Douglas Corporation. Jackson...
-
Review Exhibit 11.4. Analyze each product on the graph according to the characteristics that influence the rate of adoption. For example, what can you conclude from the data about the relative...
-
Which radioactive isotope of lead is being produced if the measured activity of a sample drops to 1.050% of its original activity in 4.00 h?
-
(a) Why do you push down harder on the pedals of a bicycle when first starting out than when moving at constant speed? (b) Why do you need to pedal at all when cycling at constant speed?
-
A typical compact car experiences a total drag force of about 350 N at 55mi/h. If this car gets 32 miles per gallon of gasoline at this speed, and a liter of gasoline (1 gal = 3.8 L) releases about...
-
If youd like to have $5,000,000 at retirement in 45 years and you expect to earn 10 percent annually, which is around the average return over the past 50 years, what lump sum would you have to invest...
-
Obaidullah Hamzah, who recently sold his Ford Mustang, placed $15,000 in a savings account paying annual compound interest of 7 percent. a. Calculate the amount of money that will be accrued if he...
-
How many years will the following take? a. \($550\) to grow to \($1,049.50\) if invested at 6 percent compounded annually b. \($37\) to grow to \($63.87\) if invested at 9 percent compounded annually...
Study smarter with the SolutionInn App