Java Programming, Loose-leaf Version
8th Edition
ISBN: 9781337685917
Author: Joyce Farrell
Publisher: Cengage Learning
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Expert Solution & Answer
Chapter 3, Problem 2RQ
Program Description Answer
In Java all the methods declarations should include “parentheses”.
Hence, the correct answer is option “D”.
Expert Solution & Answer
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Students have asked these similar questions
c#
uppose there is a method called Current Deposit is your project class. The method header is as below: public static decimal Current Deposit( in years , decimal future, double rate) This method will return the current amount of money in an account if you pass the future amount, the annual interest rate, and years number. Write one statement to declare a decimal variable myMoney, call the method with the future amount $50,000.00, interest rate 8%, and 15 years, and assign the returned value to myMoney.
Which of the following is a good reason for creating methods within a program?
a. The Main() method becomes more detailed.
b. Methods are easily reusable.
c. All of these are true.
d. Because all methods must be stored in the same class, they are easy to find.
Which of the following statements are true about static methods.?
Static methods do not need an object in a class to be invoked.
Math.sin(x) is an example of a static method.
Inside a class, a static method belonging to the class can be invoked by using its name.
Outside a class, a static method is invoked by using the name of the class - like Math,pow.
All of the above are true statements about static methods.
Chapter 3 Solutions
Java Programming, Loose-leaf Version
Ch. 3 - Prob. 1RQCh. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQ
Ch. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 16RQCh. 3 - Prob. 17RQCh. 3 - Prob. 18RQCh. 3 - Prob. 19RQCh. 3 - Prob. 20RQCh. 3 - Prob. 1PECh. 3 - Prob. 2PECh. 3 - Prob. 3PECh. 3 - Prob. 4PECh. 3 - Prob. 5PECh. 3 - Prob. 6PECh. 3 - Prob. 7PECh. 3 - Prob. 8PECh. 3 - Prob. 9PECh. 3 - Prob. 10PECh. 3 - Prob. 11PECh. 3 - Prob. 12PECh. 3 - Prob. 13PECh. 3 - Prob. 1GZCh. 3 - Prob. 2GZCh. 3 - Prob. 1CP
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