What makes Math, Science and Computer Science possible?
variables
2. A computer program is made up of words, which usually are called what?
Keywords
3. Under what condition will the compiler create a bytecode file?
...
What makes Math, Science and Computer Science possible?
variables
2. A computer program is made up of words, which usually are called what?
Keywords
3. Under what condition will the compiler create a bytecode file?
A compiler will only create a bytecode file if the source code obeys all the Java syntax rules.
4. What is the first Java syntax rule?
Use only keywords known by the Java compiler.
5. List the 3 categories of keywords.
Reserved words, pre-defined identifiers and user-defined identifiers
6. List 3 examples of Java Reserved Words.
public, static, void
7. Java has a large number of libraries that enhance the basic Java language. These libraries contain special
program modules that perform a variety of tasks to simplify the life of a programmer. What are these
modules called?
methods
8. List 2 examples of Predefined Identifiers.
print and println
9. When you are creating User-Defined Identifiers, you must make sure your identifier is not one of what
two things?
A reserved word or a pre-defined identifier
10. What are the rules for naming an identifier?
Use alpha-numeric characters and start with an alpha character.
11. Print the Java statement that w
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