- Practice Questions
- Practice Questions (True or False)
- Practice Questions (Mix and Match)
- Quick Check Answer Key
- Answers and Explanations
Practice Questions (True or False)
- SQL is an example of a 4GL language.
True
False
Quick Answer: 259
Detailed Answer: 268
- 5GL languages are designed to categorize assembly languages.
True
False
Quick Answer: 259
Detailed Answer: 268
- The prototyping model is based on the concept that software development is evolutionary.
True
False
Quick Answer: 259
Detailed Answer: 268
- Reengineering attempts to update software by reusing as many of the components as possible instead of designing an entirely new system. Reverse engineering is a technique that can be used to decrease development time by compiling existing code.
True
False
Quick Answer: 259
Detailed Answer: 268
- Programmers should strive to develop modules that have high cohesion and low coupling.
True
False
Quick Answer: 259
Detailed Answer: 268
- Entity relationship diagrams (ERDs) can be used to help define a data dictionary.
True
False
Quick Answer: 259
Detailed Answer: 268
- Web-based application development (WBAD) is an application development technology that is used with technologies such as Extensible Markup Language (XML).
True
False
Quick Answer: 259
Detailed Answer: 268
- Today, prototyping is rarely used because it costs development time and money.
True
False
Quick Answer: 259
Detailed Answer: 269
- Zeroization is as effective as purging.
True
False
Quick Answer: 259
Detailed Answer: 269