Code.org: AP Computer Science Principles Unit 3: Into to Programming. The need for algorithms. Click the card to flip 👆. The way we express solutions to problems in computer science. Once we identify the problem, we can use this to solve the problem and ideally a whole class of similar problems. Click the card to flip 👆.When it comes to studying for AP Computer Science Principles, creating study groups, making flashcards, and reviewing cheat sheets can be incredibly beneficial. These study techniques can help reinforce key concepts, improve understanding, and enhance memory retention. Let’s explore each of these strategies in detail.A system where one user's computer connects through the Internet to another user's computer without going through an intermediary "centralized" computer to manage the connection. Digital divide. The idea that some communities / populations have less access to computing than others. Study with Quizlet and memorize flashcards containing terms ...Created by. anaorze. Study with Quizlet and memorize flashcards containing terms like Algorithm, Program, Programming Language and more.A problem solving approach (algorithm) to find a satisfactory solution where finding an optimal or exact solution is impractical or impossible. A data compression algorithm that allows for the original data to be perfectly reconstructed from the compressed data. Study with Quizlet and memorize flashcards containing terms like 1 song, A series ...AP Computer Science Principles Unit 6. Flashcards. Learn. Test. Match. Network. Click the card to flip 👆 ...Study with Quizlet and memorize flashcards containing terms like CYBERSECURITY, Cybersecurity, Cyberwarfare and more. ... AP Computer Science Principles Vocabulary. 182 terms. Logan_D47. Preview. Trivia Crack Questions. 50 terms. katybirdparsons. Preview. Networking Protocols and Technologies. 16 terms. aly2katy.computing device. a physical device that can run a program. i.e. a phone, tablet, computer, router, or smart sensor. computing system. a group of computing devices working together for a common purpose. computer network. a group of interconnected computing devices capable of sending and receiving data.Study with Quizlet and memorize flashcards containing terms like What is the purpose of a Computer Program?, What is the variable?, Describe int: and more.ap computer science principles unit 4 test. This class was created by Brainscape user EVAN BHAKTA. Visit their profile to learn more about the creator. By: EVAN BHAKTA. Start Studying. decks. flashcards. learners.Terms in this set (22) Digital divide. gap that exist between those who have sufficient access to information and communication technologies and those who do not. Client. A program using the services of a sever. Example: web browsers, email applications, and chat programs. Server.Study with Quizlet and memorize flashcards containing terms like Why is consensus-building an important interpersonal skill?, Two programmers are working together on a project by sharing code. This is best described as, Which statements are true about paired programming? 1. One person is the leader and one person is the follower. 2. One person is the driver and one person is the navigator. 3 ...Study Laura Gayanova's AP Computer Science Principles flashcards now! How studying works. Brainscape's adaptive web mobile flashcards system will drill you on your weaknesses, using a pattern guaranteed to help you learn more in less time. Learn more about spaced repetition Add your own flashcards. Either request "Edit" access from the …Topic 5.1- Beneficial and Harmful Effects. -Advances in computing have generated and increased creativity in other fields, such as medicine, engineering, communications, and the arts. -Computing innovations can be used in ways that their creators had not originally intended: 1.The World Wide Web was originally intended only for rapid and easy ...Study with Quizlet and memorize flashcards containing terms like Protocol, IETF, Internet and more. ... AP Computer Science Principles Unit 2 Study Guide. 4.0 (3 reviews) Flashcards; Learn; Test; Match; Q-Chat; Protocol. Click the card to flip 👆 ...It consists of conditional statements within conditional statements. Study with Quizlet and memorize flashcards containing terms like What values can a Boolean Expression be?, Which are the possible relational operators of a Boolean Expression?, What are the possible logical operators of a Boolean Expression? and more.abstraction. for a computer, each character is really just a number, which itself is really a binary number. Analog data. data with values that change continuously, or smoothly, over time. Some examples of analog data include music, colors of a painting, or position of a sprinter during a race. digital data. data that changes discreetly through ...The CPU is the brains of the computer. Sometimes referred to simply as the processor or central processor, the CPU is where most calculations take place. (Central Processing Unit) The key component of a computer system, which contains the circuitry necessary to interpret and execute program instructions.Find in-depth study guides, flashcards, and resources for every AP exam. Everything you need to get a 5, completely free. Start studying now. ... The exams available as of May 2023 will be AP Computer Science Principles, AP English Language, AP English Literature, AP European History, AP Seminar, AP US History and AP World History. ...Study with Quizlet and memorize flashcards containing terms like Overflow, Round-off error, Lossy and more. Scheduled maintenance: October 22, 2023 from 04:00 AM to 05:00 AM. hello quizlet. Home. Subjects. Expert Solutions. Log in. Sign up. AP Computer Science Principles. Flashcards; Learn; Test; Match;Study with Quizlet and memorize flashcards containing terms like Analog and digital definitions, Example of analog, Example of digital and more. ... AP Computer Science Principles 20-21. Teacher 102 terms. hannah_britton3. Preview. AP Computer Science Principles EXAM Quizlet. 160 terms. jlafleur. Preview. Networking . 9 terms. Taylor2QB.AP Computer Science - Principles. Term. 1 / 53. (1.1) Prototype. Click the card to flip 👆. Definition. 1 / 53. A preliminary sketch of an idea or model for something new. It's the original drawing from which something real might be built or created.AP Computer Science Principles - Unit 8 Cyber-Security and Global Impacts. Computing Innovation. Click the card to flip 👆. includes a program as an integral part of its function. Can be physical (e.g. self-driving car), non-physical computing software (e.g. picture editing software), or non-physical computing concepts (e.g., e-commerce ...Topic 1.2- Program Function and Purpose. -Developers create and innovate using an iterative design process that is user-focused. -The purpose of computing innovations is to solve problems or to pursue interests through creative expression. -Programs are event driven with triggers. -Action may be initiated by the user or another program/device.Block puzzle games have become increasingly popular in recent years, captivating millions of people around the world. Whether it’s on our smartphones or computers, these addictive ...A generic term for a type of programming statement (usually an if-statement) that uses a Boolean condition to determine, or select, whether or not to run a certain block of statements. -Think of the playing cards: if higher than 4, move right: if 4 or lower, move left. Sequencing.A loop in which the output condition is never satisfied. Charles babbage proposed a machine, which is similar to the design of a modern computer. Study with Quizlet and memorize flashcards containing terms like What is computer Science?, Sequential operations, Conditional Operation and more.a classical method for learning programming with commands to control movement and drawing of an on-screen robot called a "turtle." The turtle hearkens back to early implementations in which children programmed a physical robot whose dome-like shape was reminiscent of a turtleThe numeric value is equal to the bit's value (0 or 1) multiplied by the place value of its position. -Problems of bias are often created by the type or source of data being collected. Bias is not eliminated by simply collecting more data. Study with Quizlet and memorize flashcards containing terms like Bit/Binary Digit, Byte, Abstraction and more.1. Start by finding the largest power of 2 that is less than the number. 2. Subtract that number from the original. 3. Repeat until you're down to 0. Gizmo uses AI to make learning easy. Start learning these flashcards about AP Computer Science Principles Computer Science, Science, AP, Computer Science Principles.Abstraction. a simplified representation of something complex. Protocol. a set of rules governing the exchange or transmission of data between devices. IP Address. a number assigned any item that is connected to the Internet. Packet. a smaller piece of a larger set of data sent over a network. Network Redundancy.Start studying AP Computer Science Principles Unit 3. Learn vocabulary, terms, and more with flashcards, games, and other study tools.We have free science flashcards for all the AP AP Computer Science Principles classes including Big Idea 1: Creative Development, Big Idea 2: Data, Big Idea 3: Algorithms and …AP Computer Science Principles: Big Idea 3. Get a hint. binary search. Click the card to flip 👆. A binary search algorithm starts at the middle of a sorted data set of numbers and eliminates half of the data until the desired value is found. The middle number is found by taking the average of the highest and lowest index numbers of the data ...Topic 1.2- Program Function and Purpose. -Developers create and innovate using an iterative design process that is user-focused. -The purpose of computing innovations is to solve problems or to pursue interests through creative expression. -Programs are event driven with triggers. -Action may be initiated by the user or another program/device.AP Computer Science Principles Flashcards 1 AP Computer Science Principles Flashcards 2 AP Computer Science Principles Flashcards 3 AP Computer Science Principles ...Study with Quizlet and memorize flashcards containing terms like <, >, what matematical process would produce even numbers only and more. ... ap computer science principles unit 2 test. Flashcards; Learn; Test; Match; Q-Chat; Get a hint < Click the card to flip 👆 ...Trojan Horse. Software you don't want hidden inside software you do want. Whaling. An attacker utilizes spear phishing methods to go after a large, high-profile target. Study with Quizlet and memorize flashcards containing terms like Keylogger, Credential Stuffing, Shoulder Surfing and more.1. Lossy data compression is best when quality is important. 2. Lossy data compression is best when transmission speed is important. 3. Lossy data compression is best when file size is important. 2 and 3 only. Study with Quizlet and memorize flashcards containing terms like What happens during lossless data compression?, Which type of data ...c. What is a benefit of using a software development or engineering design process? a. the code will be developed in 50% less time using a development / design process. b. by following the process, the code will work the first time. c. using the process, the code will be efficient regardless of a programmer's experience.A problem solving approach (algorithm) to find a satisfactory solution where finding an optimal or exact solution is impractical or impossible. A data compression algorithm that allows for the original data to be perfectly reconstructed from the compressed data. Study with Quizlet and memorize flashcards containing terms like 1 song, A series ...What is a Caesar cipher? As part of your answer demonstrate encrypting the plaintext messages: CS IS COOL with a caesar cipher. A Caesar cipher is a technique for encryption that shifts the alphabet by some number of characters. "CS IS COOL" as a Caesar cipher is "FV LV FRRO" when shifted 3 times down the alphabet.It is a method of achieving abstraction, usually (but not necessarily) between lower-level and higher-level software; defines data structures and subroutine calls. Loops that have a predetermined beginning, end, and increment (step interval). The action of doing something over and over again.Asymmetric encryption. use one key to encrypt a message and a different key to decrypt it. Modulus. clock size. Modulo. "mod", official name for the operation of wrapping a number around the clock. Study with Quizlet and memorize flashcards containing terms like Moore's Law, Big Data, Spatial-temporal pattern recognition and more.Study with Quizlet and memorize flashcards containing terms like Consider the JavaScript code segment. function subStringMaker(word, start, length){ let wordPart; wordPart = word.substr(start, length);console.log(wordPart); } subStringMaker("sidewinder", 2, 3); What is the expected output after the code segment is executed?, Which of the following statements is or are true about functions? 1 ...8. byte code is understood and executed by a Java what? interpreter. in computers, the main circuit board with all the primary computer components is called the what? motherboard. **what is the symbol used to create a single-line comment? //. ** what symbol is used to end a multi-line comment? */.AP Computer Science Principles - Networking + TCP/IP Terms/Definitions. 5.0 (1 review) bandwidth. Click the card to flip 👆. The maximum capacity of data transferred between two connections or the rate data travels from one point to another. Click the card to flip 👆. 1 / 52.Pixel. Short for "picture element" it is the fundamental unit of a digital image, typically a tiny square or dot which contains a single point of color of a larger image. Hexadecimal Number System. A number system consisting of 16 distinct symbols — 0-9 and A-F — which can occur in each place value. Lossless.Geography is considered a science because it uses the scientific method and upholds scientific principles and logic. Inventions such as the compass, geographic information systems,...Study with Quizlet and memorize flashcards containing terms like Laura will go to her friend's house if she has less than two hours of homework or if it is the weekend. Otherwise she will stay home and study. In which of the following cases will Laura stay home to study? a. Laura has 1.5 hours of homework on a Tuesday b. Laura has 4 hours of homework on a Saturday c. Laura has 2.5 hours of ...Study with Quizlet and memorize flashcards containing terms like Why is consensus-building an important interpersonal skill?, Two programmers are working together on a project by sharing code. This is best described as, Which statements are true about paired programming? 1. One person is the leader and one person is the follower. 2. One person …Control information for routing the data. 1. Not necessarily the shortest route 2. Not necessarily in order - gets reconstructed. good for applications that require high reliability.It is a connection-based protocol, where there is back-and-forth communication to make sure the packets have been received properly.Match. Created by. m367469. Study with Quizlet and memorize flashcards containing terms like Bit, Bit rate, Protocol and more.Terms in this set (36) Study with Quizlet and memorize flashcards containing terms like Algorithm, Analysis of Algorithms, Approximation algorithm and more.Chapter 9- Vertebral Column. 72 terms. RewasM. 1 / 5. Study guide for the AP Computer Science Principles Unit 4 Test from Code.org Learn with flashcards, games, and more — for free.Study with Quizlet and memorize flashcards containing terms like That he couldn't keep up with the explosive demands for its services. So that he had to dedicate it at some techical standards., A number assigned to any device connected to the internet., Small chunks of information that are carefully formed into larger chunks of information across the internet. and more.Q-Chat. Created by. jsimon264. Study with Quizlet and memorize flashcards containing terms like Algorithm, Sequencing, Flowchart and more.The principle states that, whenever possible, communications protocol operations should be defined to occur at the end-points of a communications system, or as close as possible to the resource being controlled. Devices. A machine that has a specific purpose or function, capable of communicating with other devices.Study with Quizlet and memorize flashcards containing terms like What is the Internet? a. A big old group of things. b. A group of connected devices connected by cable, wi-fi, or satellite. c. A computer, a monitor, and a printer. d. A collection of networks or network of networks. e. A tablet with a bunch of games on it., What is a network? a. A big old group of things. b. A group of ...Study with Quizlet and memorize flashcards containing terms like Which of the following is NOT a benefit of working collaboratively when developing a computing innovation? - Gathering information from multiple sources including potential users can help the innovation appeal to diverse perspectives. - Having diverse perspectives makes it less likely that the …Uses crowdsourcing. Phishing. A practice used by malicious individuals who pose as legitimate banks or businesses in an attempt to trick customers into revealing their sensitive banking information. Online Business Innovations. Includes crowdfunding, independent sellers, online storefronts. AP Computer Science Principles Unit 6.A Level Computer Science: 1 - Information Representation. 84 terms. logic-gate. Preview. Review Chapter 4 TestOut. 25 terms. Hayden_Richardson42. Preview. Lecture 2 - A Technical Review.ap computer science principles review. Which of the following is true about the way digital data is transmitted on the Internet? Click the card to flip 👆. Two devices must communicate using the same bit-rate to successfully send and receive digital data. Click the card to flip 👆. 1 / 11.Terms in this set (245) What is a special data type that has one of two values? a boolean. What are the two values a boolean can have? true or false. What are the three ways a boolean can be returned? as a result of evaluating a conditionas a result of comparing two valueswhen evaluating one or more Boolean conditions. 10 MOD 2.AP Computer Science Principles Vocabulary. 3.3 (43 reviews) Flashcards; Learn; Test; Match; Q-Chat; ... Chapter 4 flash cards. 20 terms. superamazingBrendan5. Preview. Vocabulary Unit 2 Study Guide (12H) ... Provides the standards, syntax, statements, and instructions for writing computer software. problem. a general description of a task that ...Created by. anaorze. Study with Quizlet and memorize flashcards containing terms like Algorithm, Program, Programming Language and more.4.2 (5 reviews) Putting commands in correct order so computers can read the commands. Sequencing is the process of ordering the code (putting it in a sequence).The process of translating the detailed designs into computer code. Divide-and-conquer A program design strategy in which tasks are broken down into subtasks, which are broken down into sub-subtasks, and so on, until each piece is small enough to code comfortably.computer science If you have downloaded this book's source code from the companion Web site, you will find the following files in this chapter's folder: - Teams.txt—This file contains a list of several Major League baseball teams in alphabetical order.Terms in this set (20) A computing innovation includes a program as an integral part of its function. When used for its intended purpose, a computing innovation can have some beneficial effects on society, whether it be completing tasks efficiently or improving peoples' lives. However, when mishandled, computing innovations can produce harmful ...APE: Get the latest AMC Entertainment stock price and detailed information including APE news, historical charts and realtime prices. Indices Commodities Currencies Stocksa. comments help the computer decide weather certain components of a program are important. b. comments help programmers debug issues in their own code. c. comments help document how code was written for other programmers to use. d. comments enable programmers to track their work throughout the development process.Byte. a unit of data that is 8 bits long. A byte is the standard "chunk size" for binary information in most modern computers. Compression Rate. Percentage of how much original datafile or stream was compressed. Compressed version of text includes compressed text size and dictionary size. Screen resolution.AP computer science principles unit 4 test. Moore's law. Click the card to flip 👆. The observation that computing power roughly doubles every two years. Click the card to flip 👆. 1 / 18.CPU. Central Processing Unit is the hardware that carries out the instructions of a computer program. It is made up of 3 main parts: the control unit (CU), the arithmetic and register. The CU processes the program's instructions, the ALU (arithmetic logic unit) performs the arithmetic and logic operations and the register stores intermediate ...the large and small physical components that make up a computers such as the computer's keyboard or its processor. software. the computer programs that make up a computer system such as the mobile apps we will be creating in this course. abstraction. one of the seven big ideas of the CS Principles curriculum.Study with Quizlet and memorize flashcards containing terms like Laura will go to her friend's house if she has less than two hours of homework or if it is the weekend. Otherwise she will stay home and study. In which of the following cases will Laura stay home to study? a. Laura has 1.5 hours of homework on a Tuesday b. Laura has 4 hours of homework on a Saturday c. Laura has 2.5 hours of ...AP Computer Science Principles: Unit 6 Vocab. list. Click the card to flip 👆. an ordered collection of elements; length of a list is how many elements it contains. Click the card to flip 👆.We have free science flashcards for all the AP AP Computer Science Principles classes including Big Idea 1: Creative Development, Big Idea 2: Data, Big Idea 3: Algorithms and Programming, Big Idea 4: Computer Systems and Networks, Big Idea 5: Impact of Computing. To find those, you can use the exams tab in the navigation bar to find free …AP Computer Science Principles Unit 1 Chapter 2. Term. 1 / 26. Request for Comments (RFC) Click the card to flip 👆. Definition. 1 / 26. how standards and protocols are defined and published for all to see on the IETF website. Click the card to flip 👆.Some examples of these include: 1. the development of software that allows access to digital media downloads and streaming 2. the development of algorithms that include bias 3. the existence of computing devices that collect and analyze data by continuously monitoring activities. Topic 5.6- Safe Computing.Terms in this set (58) Study with Quizlet and memorize flashcards containing terms like Asymmetric Encryption, Public Key Encryption, Public Key and more.. This is accomplished by creating procedures to solveWe have free science flashcards for all the AP a program which replicates or mimics key features of a real world event in order to investigate its behavior without the cost, time, or danger of running an experiment in real life. See more. Study with Quizlet and memorize flashcards containing terms like Innovation, Binary, Bit rate and more. AP Computer Science Principles Unit 3 Vocabulary. Any finite seq 5.0 (1 review) Term. 1 / 9. bit. Click the card to flip 👆. Definition. 1 / 9. the smallest unit of information processed by a computer (0's and 1's) Click the card to flip 👆.In today’s digital age, computer science has become a highly sought-after field. With the increasing demand for tech-savvy professionals, studying computer science is a wise choice... Trojan Horse. Software you don't want hi...
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