Computer Science
Vocabulary 2026 | Key
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, abstraction (process) the process of reducing complexity by focusing on the main idea; hiding
details irrelevant to the question at hand and bringing together related and useful
details; reduces complexity and allows one to focus on the problem;
(product) a new representation of a thing, a system, or a problem that helpfully
reframes a problem by hiding details irrelevant to the question at hand
accessibility designing of products, devices, services, or environments for people who
experience disabilities.
algorithm a step-by-step process to complete a task
analog data that is represented in a continuous, physical way;
analog data is stored in physical media, such as the surface grooves on a vinyl
record, the magnetic tape of a VCR cassette, or other non-digital media
app a type of application software designed to run on a mobile device; also known as a
mobile application
artifact anything created by a human (see computational artifact)
audience expected end users of a computational artifact or system
authentication the verification of the identity of a person or process
automate to link disparate systems and software so that they become self-regulating
automation the process of automating
Boolean a type of data or expression with two possible values: true and false
bug an error in a software program that may cause a program to unexpectedly quit or
behave in an unintended manner
Vocabulary 2026 | Key
Terms, Definitions, Study
Guide, Practice Questions,
Answers & Exam Review |
Complete Ethics Study
Guide
Updated 2026 Questions and Answers
100% Verified Exam Prep and Comprehensive
Rationales
Included
, abstraction (process) the process of reducing complexity by focusing on the main idea; hiding
details irrelevant to the question at hand and bringing together related and useful
details; reduces complexity and allows one to focus on the problem;
(product) a new representation of a thing, a system, or a problem that helpfully
reframes a problem by hiding details irrelevant to the question at hand
accessibility designing of products, devices, services, or environments for people who
experience disabilities.
algorithm a step-by-step process to complete a task
analog data that is represented in a continuous, physical way;
analog data is stored in physical media, such as the surface grooves on a vinyl
record, the magnetic tape of a VCR cassette, or other non-digital media
app a type of application software designed to run on a mobile device; also known as a
mobile application
artifact anything created by a human (see computational artifact)
audience expected end users of a computational artifact or system
authentication the verification of the identity of a person or process
automate to link disparate systems and software so that they become self-regulating
automation the process of automating
Boolean a type of data or expression with two possible values: true and false
bug an error in a software program that may cause a program to unexpectedly quit or
behave in an unintended manner
