Exercise 3-15 (Hello, world with Javadoc)

Chapter_3     Exercises_3-13,14

Package_Access     Exercise_3-16

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Exercise 3-15     TIJ, p. 61

Exercise 3-15: (1) Take the program in Exercise_3-2 and add comment documentation to it. Extract this comment documentation into an HTML file using Javadoc and view it with your Web browser.

Hello.java

/**
* Main (and only) class of the greeting program.
*/
public class Hello
{
/**
* Prints a greeting message.
* @param args Command line arguments as
* {@link java.lang.String Strings}.
* @throws exceptions No exceptions thrown
*/
public static void main(String[] args)
{
System.out.println("Hello, world!");
}
}
/*
javac Hello.java
java Hello
Hello, world!

javadoc Hello.java -d doc \
-link https://docs.oracle.com/en/java/javase/21/docs/api/
*/

Note:  See the Notes at the end of Exercise_3-12.

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