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Welcome to the Language Fundamentals MCQs Page

Dive deep into the fascinating world of Language Fundamentals with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Language Fundamentals, a crucial aspect of Java Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Language Fundamentals, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Java Programming.

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Check out the MCQs below to embark on an enriching journey through Language Fundamentals. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Java Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Language Fundamentals. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Language Fundamentals MCQs | Page 8 of 10

Explore more Topics under Java Programming

Q71.
What is JVM ?

a.

JVM is the confined memory area

b.

All java programs run inside JVM memory

c.

JVM provides security to the computer by giving controlled access to Files and Memory on a computer

d.

All of the above

Discuss
Answer: (d).All of the above
Q72.
When was first Version of Java i.e Java 1.0 was released?

a.

1991

b.

1994

c.

1996

d.

1999

Discuss
Answer: (c).1996
Q73.
What is Portability offered by Java language?

a.

Small code size easy to carry occupying less disk space

b.

Generating suitable Byte Code for each machine by the Compiler

c.

Ability to run the Byte on different machines producing the same behaviour and output

d.

Java does not actually provide portability

Discuss
Answer: (c).Ability to run the Byte on different machines producing the same behaviour and output
Q74.
What is JIT in Java?

a.

Java In Timer

b.

Java In Time Thread

c.

Just In Time Compiler

d.

Just In Time Runnable

Discuss
Answer: (c).Just In Time Compiler
Q75.
Choose the correct statement about Java?

a.

JIT Compiler produces Byte Code from Java file.

b.

JIT Compiler takes chunks of Byte Code as input and produces Executable code on that particular machine.

c.

JIT Compiler assists the actual JAVAC compiler to compile fast

d.

None of the above

Discuss
Answer: (b).JIT Compiler takes chunks of Byte Code as input and produces Executable code on that particular machine.
Q76.
What happens in the absence of JIT Compiler in Java?

a.

Byte code is produced slowly

b.

Executable Code is produced slowly because of line by line Interpreting

c.

Executable Code is produced without portability

d.

None of the above

Discuss
Answer: (b).Executable Code is produced slowly because of line by line Interpreting
Q77.
What are the main Distribution types of Java Software?

a.

Java SE (Java Standard Edition)

b.

Java EE (Java Enterprise Edition)

c.

Java ME (Java Micro Edition)

d.

All of the above

Discuss
Answer: (d).All of the above
Q78.
What is the Java distribution type used to build Web Apps in Java?

a.

Java SE

b.

Java EE

c.

Java ME

d.

Java Embedded

Discuss
Answer: (b).Java EE
Q79.
What is LTS mentioned along with Java Version names like Java SE 11 LTS?

a.

LTS stands for Long Term Support

b.

LTS Versions are patched for security vulnerabilities for up to 5 Years from the release date.

c.

Java SE 8 LTS (supported up to March 2022) and Java SE 11 LTS (supported up to September 2023) are available as of now.

d.

All of the above

Discuss
Answer: (d).All of the above
Q80.
What is Ahead of Time Compiler in Java?

a.

Ahead of time compiler compiles java files as and when you type and save.

b.

Ahead of time compiler turns byte code to executable code line by line based on requirement

c.

Ahead of time compiler is a replacement for JIT compiler to translate all byte code to a single executable file or code to run the program fast and efficient.

d.

None of the above

Discuss
Answer: (c).Ahead of time compiler is a replacement for JIT compiler to translate all byte code to a single executable file or code to run the program fast and efficient.
Page 8 of 10

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