Practice Summary (29.13) - Introduction to Scripting in Java (e.g., JavaScript Engine)

Practice: Summary

Lesson 29.13Introduction to Scripting in Java (e.g., JavaScript Engine)

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10 questions

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6 sample questions

Question 1.
What does JSR 223 stand for?
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Think about Java's approach to supporting scripts.
Question 2.
What engine replaced Rhino in Java 8?
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Remember the previous standard JavaScript engine.
3Question 3.
What is the primary purpose of the Java Scripting API?
- To compile Java code
- To allow dynamic scripting in Java
- To organize Java packages
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Consider what dynamic scripts allow developers to do.
4Question 4.
True or False: Nashorn is still the default JavaScript engine in the latest versions of Java.
- True
- False
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Think about the history of JavaScript engines in Java.
Question 5.
You are tasked with creating a plugin system in a Java application using scripts. What considerations would you need to take into account regarding security and performance?
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Consider how sandboxing might protect the application.
Question 6.
Design an application feature that employs dynamic scripting to enhance user experience. Describe its architecture and workings.
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Think about user customization and adaptability in UI designs.

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