AP COMPUTER SCIENCE PRINCIPLES EXAM |GUARANTEED PASS |100% CORRECT
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Course
AP Computer Science Principles
Institution
AP Computer Science Principles
Computing is closely tied to ____, computing innovation have far reaching ____. - ACCURATE ANSWERS creativity; innovation
The two impacts of computing is? - ACCURATE ANSWERS Facilitate creation of computational artifacts and help people solve personal, societal, and global problems.
What do c...
AP COMPUTER SCIENCE
PRINCIPLES EXAM |GUARANTEED
PASS |100% CORRECT
Computing is closely tied to ____, computing innovation have far
reaching ____. - ACCURATE ANSWERS✔✔ creativity; innovation
The two impacts of computing is? - ACCURATE ANSWERS✔✔
Facilitate creation of computational artifacts and help people solve
personal, societal, and global problems.
What do computing tools enhance? - ACCURATE ANSWERS✔✔ The
creative process
What does collaboration facilitate? - ACCURATE ANSWERS✔✔
Multiple perspectives, diverse talents and skil,s
What is abstraction? - ACCURATE ANSWERS✔✔ Information and
detail reduction to focus on the relevant concepts of something.
Abstraction uses ____ levels to represent data - ACCURATE
ANSWERS✔✔ Various
What is the lowest level of abstraction? - ACCURATE ANSWERS✔✔
Data represented as bits
, What is an overflow error? - ACCURATE ANSWERS✔✔ An error in
which a value is too large for the program to handle
What is a round off error? - ACCURATE ANSWERS✔✔ The
computer's inability to represent some numbers exactly
What two things can bits represent? - ACCURATE ANSWERS✔✔ Data
or instruction
What are some characteristics of higher-level programming? -
ACCURATE ANSWERS✔✔ It is more abstract and readable
What is the lowest level in the abstraction hierarchy? - ACCURATE
ANSWERS✔✔ Physical
What is hardware built with? - ACCURATE ANSWERS✔✔ Multiple
levels of abstraction
What do applications + systems = ? - ACCURATE ANSWERS✔✔
Hardware; Software; Conceptual
What constraints do models and simulations transcend? - ACCURATE
ANSWERS✔✔ Danger, time, and ethics
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