100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
COP 3014 Exam 1 Questions with complete solution 2024 $13.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. COP
  4.  
  5. COP

Exam (elaborations)

COP 3014 Exam 1 Questions with complete solution 2024

 5 views  0 purchase
  • Course
  • COP
  • Institution
  • COP

COP 3014 Exam 1 Questions with complete solution 2024 COP 3014 Exam 1 CPU - correct answer Central Processing Unit: The "brain" of the computer (ISA - Instruction Set Architecture: the specific set of low-level instructions available to a CPU) RAM - correct answer Random Access Memor...

[Show more]

Preview 3 out of 21  pages

Document information

  • September 6, 2024
  • 21
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

Written for

  • COP
  • COP

Seller

avatar-seller
flyhigher329

Reviews received

Content preview

COP 3014 Exam 1
CPU - correct answer ✔Central Processing Unit: The "brain" of the computer


(ISA - Instruction Set Architecture: the specific set of low-level instructions
available to a CPU)


RAM - correct answer ✔Random Access Memory
-main memory
-storage close to CPU
-faster to access than hard disk
-stores executing programs and data being currently worked on


disk storage - correct answer ✔hard disk, floppy disk, CD, DVD


input devices - correct answer ✔mouse, keyboard, scanner, network card


output devices - correct answer ✔screen/console, printer, network card


bit - correct answer ✔a binary digit
-stores the value 0 or 1
-smallest unit of storage in a computer


byte - correct answer ✔8 bits
-smallest addressable unit of storage in a computer
-storage units (variables) in a program are 1 or more bytes

,-each byte in memory has an address (a number that identifies the location)


Machine Language - correct answer ✔-based on machine's core instruction
set
-needed by computer, hard for humans to read (1's and 0's)
-[ex: 1110110101011]


Assembly Language - correct answer ✔-translation of machine instructions
to symbols
-slightly easier for humans to read
-[ex: ADD $R1, $R2, $R3]


High-level procedural languages - correct answer ✔-abstraction of concepts
into more human-readable terms
-closer to "natural language"
-easy to write and design, but must be translated for computer
-[ex: C, Pascal, Fortran]


Object-oriented languages - correct answer ✔-abstraction taken farther than
procedural languages
-objects model real-world objects, not only storing data (attributes), but having
internet behaviors (operations, functions)
-easier to design and write good, portable, maintainable code
[ex: Smalltalk, C++, Java]


interpreted languages - correct answer ✔source code is directly run on an
interpreter, a program that runs code statements

, compiled languages - correct answer ✔-a compiler program translates
source code (what the programmer writes) to machine language (object code)
-a linker program puts various object code files together into an executable
program (or other target type, like a DLL)
-[ex: C and C++]


software development - correct answer ✔involves
-analysis and problem definition
-design: includes design of program or system structure, algorithms, user-
interfaces, and more
-implementation (coding)
-testing: can be done during design, during implementation, and after
implementation
-maintenance: usually the major cost of a software system. Not part of
"development", but definitely part of the software life cycle


creation & execution of a C++ program - correct answer ✔1. create a source
code, a plain text file, usually given a filename extension to identify the
programming language, with a text editor, to store disk [.c for C & .cpp for C+
+]
2. preprocessor: part of compiler process, performs any pre-processing tasks
on source code
3. compilation: syntax checking, creation of object code, the machine code
translation of the source code
4. linking: final stage of the creation of an executable program. Linking of
object code files together with any necessary libraries (also already compiled)
5. execution of program
-program loaded into memory, usually RAM
-CPU executes code instructions

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 flyhigher329. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

73091 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$13.99
  • (0)
  Add to cart