Hexadecimal a base 1 - Study guides, Class notes & Summaries

CSI 104 Exam Questions with Correct Answers 1-1. The _______ model is the basis for today's computers! a. Leibnitz b. von Neumann c. Pascal d. Charles Babbage - Answer-B 1-2. In a computer, the _______ subsystem stores data and programs. a. ALU b. input/output c. memory d. control unit - Answer-C 1-3. In a computer, the _______ subsystem performs calculations and logical operations. a. ALU b. input/output c. memory d. control unit - Answer-A 1-4. In a computer, the _______ s...

Praxis Computer Sciences, digital divide 5652 APPROVED EXAM [100% verified] digital divide *Ans* the gulf between those who have ready access to computers and the Internet, and those who do not. Solutions to digital divide *Ans* *Increase affordability *Empowering usersImprove the relevance of *online content Internet infrastructure *developmentAddress gender gap in internet access Creative Commons *Ans* A kind of copyright that makes it easier for people to copy, share, and build on ...

Produces many high-quality random bits from RNG - ️️Pseudorandom Number Generators (PRNGs) Uses padding to satisfy length requirements• If it cannot be measured in exact3-byte bundles, one or two padding characters are added. - ️️Base64 This base system is represented through decimal (standard number form we use) - ️️Base10 Base system known as hexadecimal - ️️Base16 Base system known as octal - ️️Base8 This base system is represented through binary code - ️️Bas...

Digital Data [EK 2.1.1A] - correct answerdiscrete, discontinuous representation of information or works, represented by bits Bits [EK 2.1.1B] - correct answersmallest unit of data in a computer; digital data is represented by these Abstraction of digital data [EK 2.1.1C] - correct answerat a higher level, bits are grouped to represent abstractions, including but not limited to numbers, characters, and color Number bases [EK 2.1.1D] - correct answerused represent and investigate digital ...

PLTW Digital Electronics - Final Review Set 1, PLTW Digital Electronics - Final Review Set 2, PLTW Digital Electronics - Final Review Set 3, Digital Electronics - PLTW Review Test If an integrated circuit has been damaged and you smell smoke, you should__________________. Turn the power off for a few minutes before pulling out the damaged integrated circuit. In scientific notation, which prefixes are used for values smaller than a whole value? Micro, nano, milli What is the value of the r...

AP Computer Science Principles Vocabulary Exam Review Algorithm - Answer-At its core, an algorithm is really just a generalized, conceptual solution to a problem that can later be implemented in some real-world form like a computer program. Application Program Interface - Answer-Application program interface (API) is a set of routines, protocols, and tools for constructing software applications. An API specifies how software components should interact. In addition, APIs are used when pro...

Encoding - correct answer purpose is to transform data so that it can be represented in various formats and consumed by end systems. The goal is not to keep data secret, it's to ensure that it can be properly represented Encryption - correct answer Data transformation with the sole purpose of keeping the data secret. Number Systems (Base) - correct answer ...

denary number - Answer- a base 10 number in which each digit is worth 10 times the digit to its right, and digits can have 10 values : 0 to 9 right, 16 - Answer- hexadecimal number a base 16 number in which each digit is worth 16 times the digit to its ____________, and digits can have _____ values : 0 to f 4 - Answer- The number of bits needed to store a hexadecimal digit bit - Answer- a single true/false value (short for binary digit) debug - Answer- to find ...

IGCSE COMPUTER SCIENCE As humans, we process ........data, but a computer cannot process this type of data. For a computer to be able to process data it needs to be converted to ............data. As humans, we mostly use a ............ number system; this is a base ........ number system. Computers use a .............number system; this is a base ..........number system. Complete the sentence by using these words: denary, 2, 10, binary, analogue, digital - Answer- analogue digital ...

PLTW Digital Electronics - Final Review Set 1, PLTW Digital Electronics - Final Review Set 2, PLTW Digital Electronics - Final Review Set 3, Digital Electronics - PLTW Review Test If an integrated circuit has been damaged and you smell smoke, you should__________________. Turn the power off for a few minutes before pulling out the damaged integrated circuit. In scientific notation, which prefixes are used for values smaller than a whole value? Micro, nano, milli What is the value of the r...