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You're reading from  Mastering the Java Virtual Machine

Product typeBook
Published inFeb 2024
PublisherPackt
ISBN-139781835467961
Edition1st Edition
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Author (1)
Otavio Santana
Otavio Santana
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Otavio Santana

Otavio is a passionate architect and software engineer focused on cloud and Java technologies. He has deep expertise in polyglot persistence and high-performance applications in finance, social media, and e-commerce. As a global speaker, he has presented at the most significant international conferences, such as JavaOne, TDC, and Devoxx. He volunteers and helps organize several Java User Groups and meetups around the globe. Otavio is recognized for his Open Source contributions and has received many awards, including all JCP Awards categories and the Duke's Choice Award, to name a few. Otavio is also a distinguished member of the Java Champions and Oracle ACE programs. Otavio loves history, economy, traveling, programming, and real-world languages. He speaks Portuguese, English, Spanish, Italian, and French and is fluent in dad jokes.
Read more about Otavio Santana

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Questions

Answer the following questions to test your knowledge of this chapter:

  1. What is the primary role of the Code Cache in the JVM?
    1. Storage for object instances
    2. A repository for compiled code
    3. Memory cleanup and resource management
    4. Dynamic adjustment of heap size
  2. What does the Java stack store for each thread in the JVM?
    1. Compiled code snippets
    2. Garbage collector information
    3. Frames, local variables, and the operand stack
    4. Native method stacks
  3. Which memory area is shared among all JVM threads and stores the runtime constant pool, field and method data, and method code?
    1. Heap
    2. Method area
    3. Code Cache
    4. Native method stack
  4. Which memory area in the JVM is responsible for storing class instances and arrays, with memory reclaimed by a garbage collector?
    1. Code Cache
    2. Native method stack
    3. Java stack
    4. Heap
  5. What is the primary purpose of the Java stack in the JVM?
    1. Storage for compiled code snippets
    2. A repository for object instances
    3. Dynamic adjustment of heap size
    4. To store frames, local variables...
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Mastering the Java Virtual Machine
Published in: Feb 2024Publisher: PacktISBN-13: 9781835467961

Author (1)

author image
Otavio Santana

Otavio is a passionate architect and software engineer focused on cloud and Java technologies. He has deep expertise in polyglot persistence and high-performance applications in finance, social media, and e-commerce. As a global speaker, he has presented at the most significant international conferences, such as JavaOne, TDC, and Devoxx. He volunteers and helps organize several Java User Groups and meetups around the globe. Otavio is recognized for his Open Source contributions and has received many awards, including all JCP Awards categories and the Duke's Choice Award, to name a few. Otavio is also a distinguished member of the Java Champions and Oracle ACE programs. Otavio loves history, economy, traveling, programming, and real-world languages. He speaks Portuguese, English, Spanish, Italian, and French and is fluent in dad jokes.
Read more about Otavio Santana