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
AP Computer Science Principles Exam Review 2024 (100% Verified) $9.99
Add to cart
Quickly navigate to
Preview
  2.  
  3. AP Computer Science Principles
  4.  
  5. AP Computer Science Principles

Exam (elaborations)

AP Computer Science Principles Exam Review 2024 (100% Verified)
 0 purchase
  • Course
  • AP Computer Science Principles
  • Institution
  • AP Computer Science Principles

AP Computer Science Principles Exam Review 2024 (100% Verified) Explain the concept of `API` and how it facilitates software development. An API (Application Programming Interface) provides a set of rules and protocols for building and interacting with software applications. It facilitat...

[Show more]

Preview 3 out of 19  pages

Document information

  • August 28, 2024
  • 19
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • ap computer science principles exam review 2024

Written for

  • AP Computer Science Principles
  • AP Computer Science Principles

Seller

avatar-seller
BrilliantScores

Reviews received

Content preview

AP Computer Science Principles Exam
Review 2024 (100% Verified)

Explain the concept of `API` and how it facilitates software development.




✔✔ An API (Application Programming Interface) provides a set of rules and protocols for

building and interacting with software applications. It facilitates software development by

allowing different software systems to communicate and use each other's functionalities without

needing to understand their internal workings.




What is `data privacy`, and why is it critical in the digital age?




✔✔ Data privacy refers to the protection of personal and sensitive information from

unauthorized access and misuse. It is critical in the digital age to ensure individuals' personal

data is secure from breaches, theft, and exploitation, safeguarding user trust and complying with

legal regulations.




Describe the purpose of `version control` systems in software development.




1

,✔✔ Version control systems manage changes to source code over time, allowing multiple

developers to collaborate efficiently. They keep track of different versions of the codebase,

facilitate rollbacks to previous states, and help resolve conflicts that arise from concurrent

modifications.




How does `input validation` enhance the security and reliability of a program?




✔✔ Input validation ensures that data entered into a program meets specific criteria before

processing. It enhances security by preventing malicious data from causing harm or

vulnerabilities, and it improves reliability by ensuring that the program operates with correct and

expected data formats.




What is `decomposition` in programming, and how does it help in problem-solving?




✔✔ Decomposition is the process of breaking down a complex problem into smaller, more

manageable sub-problems or tasks. It helps in problem-solving by simplifying the design and

implementation phases, making it easier to understand, develop, and test individual components

of the solution.




Discuss the importance of `efficiency` in algorithms and how it impacts performance.


2

, ✔✔ Efficiency in algorithms refers to optimizing resource usage, such as time and memory,

during execution. It impacts performance by determining how quickly and effectively an

algorithm can solve a problem, which is crucial for handling large datasets and ensuring

applications run smoothly.




What is the role of `data visualization` in interpreting complex datasets?




✔✔ Data visualization uses graphical representations, such as charts and graphs, to present

complex datasets in an accessible and understandable format. It helps users quickly grasp

patterns, trends, and insights from the data, facilitating better decision-making and

communication.




Explain how `error handling` improves the robustness of a program.




✔✔ Error handling involves detecting, managing, and responding to runtime errors in a program.

It improves robustness by allowing the program to continue operating gracefully or provide

meaningful error messages, thereby preventing crashes and maintaining user experience.




What are `metadata` and their uses in data management?

3

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 BrilliantScores. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $9.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

71250 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling

Recently viewed by you

Exam (elaborations) ·

(0)

AP Computer Science: Unit 4 Questions with Verified Solutions

Exam (elaborations) ·

(0)

Civil Air Patrol - Learn To Lead Vol. 1 Latest Update Graded A+

Package deal ·

(0)

MILADY: Final BUNDLED Exams Review WITH 100% CORRECT ANSWERS 2023

Exam (elaborations) ·

(0)

Law of Agency questions and answers guaranteed pass 2024/2025
$9.99
  • (0)
Add to cart
Added