Java is useful for the Internet because it can produce _____ programs - ANSWERPortable
Java is the direct descendant of what languages? - ANSWERC and C++
What is an applet? - ANSWERa small program that is dynamically downloaded over the Web
What is Java bytecode? - ANSWERa highly optimized...
Java is useful for the Internet because it can produce _____ programs - ANSWERPortable
Java is the direct descendant of what languages? - ANSWERC and C++
What is an applet? - ANSWERa small program that is dynamically downloaded over the Web
What is Java bytecode? - ANSWERa highly optimized set of instructions that can be interpreted by
the Java Interpreter
The use of bytecode helps solve what two Internet programming problems? - ANSWERportability
and security
Name the principles of OOP - ANSWERencapsulation, polymorphism, and inheritance
What is the basic unit of encapsulation in Java? - ANSWERthe class
Where does a Java program begin execution? - ANSWERmain()
What does System.out.println() do? - ANSWERoutput info to the console
What is the name of the JDK Java compiler? of the Java interpreter? - ANSWERjavac.exe; java.exe
How is a block of code created? What does it do? - ANSWERstarted by { ended by }; creates a logical
unit of code
in Java, statements are terminated by a ____ - ANSWER;
All Java statements must start and end on one line, T or F? - ANSWERfalse
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller papersmaster01. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
