Question

How can optimizers streamline pointer arithmetic?

a.

By eliminating unnecessary code

b.

By efficiently calculating the address of an item within an array or data structure

c.

By optimizing program binaries

d.

By removing errors in the code

Posted under Reverse Engineering

Answer: (b).By efficiently calculating the address of an item within an array or data structure Explanation:Optimizers can streamline pointer arithmetic by efficiently calculating the address of an item within an array or data structure and making sure that the result is cached so that the calculation isn’t repeated if that item needs to be accessed again later on in the code.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. How can optimizers streamline pointer arithmetic?

Add Comment

Similar Questions

Discover Related MCQs

Q. What is the back end of a compiler responsible for?

View solution

Q. What is the target-specific language usually like?

View solution

Q. What is the importance of the code generator in applying platform-specific optimizations?

View solution

Q. What stage of the code generation process is responsible for selecting individual instructions?

View solution

Q. What is register allocation responsible for?

View solution

Q. What is instruction scheduling responsible for?

View solution

Q. What is the end result of instruction scheduling?

View solution

Q. What is a listing file?

View solution

Q. What is the purpose of a listing file?

View solution

Q. Which compilers support the generation of listing files during the compilation process?

View solution

Q. How can a listing file be used in reverse engineering?

View solution

Q. Which compiler generates code for a large number of different processors, including IA-32?

View solution

Q. Which compiler was developed primarily for those that need to squeeze the absolute maximum performance possible from Intel’s IA-32 processors?

View solution

Q. Which compilers have a powerful optimization engine?

View solution

Q. What is an execution environment?

View solution

Q. How do execution environments affect the reversing process?

View solution

Q. What are the two basic types of execution environments?

View solution

Q. What are two common virtual machine architectures?

View solution

Q. What is a benefit of programs that run on virtual machines?

View solution

Q. What is a benefit of running a program on a virtual machine?

View solution

View All MCQs on Reverse Engineering

Suggested Topics

Are you eager to expand your knowledge beyond Reverse Engineering? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

HTML

Start your journey in web development with our HTML MCQs. Learn the building blocks...

Object Oriented Programming

Enhance your coding skills with our Object Oriented Programming MCQs. Understand...

Software Engineering

Learn about the systematic approach to developing software with our Software...

SQL Server

Master Microsoft's database server with our SQL Server MCQs. Topics cover database...

IT Fundamentals

Navigate the basics of information technology with our IT Fundamentals MCQs. Get a...

Computer Architecture

Unveil the science behind computer design with our Computer Architecture MCQs. Topics...

Cyber Security

Understand the fundamentals of safeguarding digital assets with our Cyber Security...

Hadoop

Dive into the world of big data with our Hadoop MCQs. Cover key concepts including...

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....