February 2014
Beginner
1248 pages
62h 25m
English
Content preview from Java™ How To Program (Early Objects), Tenth Edition
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Section 2.2 Your First Program in Java: Printing a Line of Text
• A Java application (p. 35) executes when you use the java command to launch the JVM.
• Comments (p. 36) document programs and improve their readability. The compiler ignores them.
• A comment that begins with // is an end-of-line comment—it terminates at the end of the line on which it appears.
• Traditional comments (p. 36) can be spread over several lines and are delimited by /* and */.
• Javadoc comments (p. 36), delimited by /** and */, enable you to embed program documentation in your code. The javadoc utility program generates HTML pages based on these comments.
• A syntax error (p. 36; also called a compiler error, compile-time error or compilation error) occurs when the ...
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