The Article class has a default constructor with no parameters. Define a public overloaded constructor that takes two string parameters and initializes the article's title and author with the strings. Ex: If the input is Airport Hall, then the output is: Article: Unspecified, Undefined Article: Airport, Hall Article.java public class Article { privateStringtitle; privateStringauthor; publicArticle() { // Default constructor title="Unspecified"; author="Undefined"; } /* Your code goes here */ publicvoidprint() { System.out.println("Article: "+title+", "+author); } } Archive.java

The Article class has a default constructor with no parameters. Define a public overloaded constructor that takes two string parameters and initializes the article's title and author with the strings. Ex: If the input is Airport Hall, then the output is: Article: Unspecified, Undefined Article: Airport, Hall Article.java public class Article { privateStringtitle; privateStringauthor; publicArticle() { // Default constructor title="Unspecified"; author="Undefined"; } /* Your code goes here */ publicvoidprint() { System.out.println("Article: "+title+", "+author); } } Archive.java

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter11: Advanced Inheritance Concepts

Section: Chapter Questions

Problem 5PE

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Java A class always has a constructor that does not take any parameters even if there are other constructors in the class that take parameters. Choose one of the options:TrueFalse
Design/code/test a Java program containing an abstract the class absWelcome. This class should contain: 1. A public abstract void method (you name it) that is empty 2. A public regular method (you name it) that prints "Welcome to " Next, create a subclass clsHello that extends absWelcome. This class should contain: • A public regular method (you name it) that prints "Java Programming" Finally, inside the Main class create an object (you name it) from the clsHello class. Use this new object reference to: 1. Output "Welcome to " from the abstract class 2. Output "Java Programming" from the subclass Your output should resemble that shown below >sh -c javac -classpath -type f-name '*.java') java -classpath :targe Welcome to Java Programming
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