Practice What Are Design Patterns? (11.1) - Design Patterns in Java

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8 questions

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2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Define what a design pattern is.
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Think about how these patterns are used in coding.
Question 2.
Name the three main categories of design patterns.
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Remember what we discussed in class.
3Question 3.
What is a design pattern?
- A specific piece of code.
- A guideline to solve common problems.
- A detailed implementation example.
- None of the above
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Think about the definition we discussed.
4Question 4.
True or False: Design patterns promote tight coupling in software design.
- True
- False
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Recall the benefits we mentioned earlier.
Question 5.
Describe a situation in which using a design pattern made the coding process more efficient in a project you worked on.
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Reflect on any projects where you encountered repetitive tasks.
Question 6.
How would you explain to a peer the importance of loose coupling in a software project? Give an example.
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Think about scenarios where changes in one part of a program can disrupt others.

4 more questions in this section. Enroll free to practise them all.