Exam (elaborations)
WGU C952 - Instructions Exam Questions and Complete Solutions Graded A+
- Course
- Institution
WGU C952 - Instructions Exam Questions and Complete Solutions Graded A+
[Show more]
Content preview
WGU C952 - InstructionsExam Questions and
Complete Solutions
Graded A+
Denning [Date] [Course title]
, Instruction Set - Answer: The vocabulary of commands understood by a given architecture.
Stored-program Concept - Answer: The idea that instructions and data of many types can be stored in
memory as numbers and thus be easy to change, leading to the stored-program concept.
Word - Answer: A natural unit of access in a computer, usually a group of 32 bits.
Doubleword - Answer: Another natural unit of access in a computer, usually a group of 64 bits;
corresponds to the size of a register in the LEGv8 architecture.
Data Transfer Function - Answer: A command that moves data between memory and registers.
Address - Answer: A value used to delineate the location of a specific data element within a memory
array.
Alignment Restriction - Answer: A requirement that data be aligned in memory on natural boundaries.
Binary Digit (Binary Bit) - Answer: One of the two numbers in base 2, 0 or 1, that are components of
information.
Least Significant Bit (LSB) - Answer: The rightmost bit.
Most Significant Bit (MSB) - Answer: The leftmost bit.
Two's Complement - Answer: A signed number representation where a leading 0 indicates a positive
number and a leading 1 indicates a negative number. The complement of a value is obtained by
complementing each bit (0 to 1, 1 to 0) and then adding one to the result.
One's Complement - Answer: A notation that represents the most negative value by 100....000 (base 2)
and the most positive value with 01...111 (base 2) leaving an equal number of negatives and positives
but ending up with two zeroes, one positive (00...00) and one negative (11...11). The term is also used to
mean the inversion of every bit in a pattern.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Dants. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
80364 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now