Quiz
If your mind hasn't taken a vacation by this point in the hour, test your knowledge of this chapter with the following questions.
Questions
1: |
How did object-oriented coding get its name?
- Programs are considered to be a group of objects working together.
- People often object because it's hard to master.
- Its parents named it.
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2: |
Which of the following isn't a part of Java's security?
- Web programs cannot run programs on the user's computer.
- The identity of a program's author is always verified.
- Java windows are labeled as Java windows.
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3: |
What is a program's capability to handle more than one task called?
- Schizophrenia
- Multiculturalism
- Multithreading
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Answers
A1: |
a. It's also abbreviated as OOP.
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A2: |
b. ActiveX programs verify the author of the program, but this security method is not implemented as a standard security measure of Java. Programmers can use digital signatures and an identity verifying company like VeriSign in Java, but it isn't required.
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A3: |
c. This also is called multitasking, but the term multithreading is used in conjunction with Java because an independently running part of a program is called a thread.
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