RASPBERRY PI EXAM REVIEW QUESTIONS AND ANSWERS

RASPBERRY PI EXAM REVIEW QUESTIONS
AND ANSWERS


Raspberry Pi
A low budget, pocket sized computer which is easy to program




Hardware
physical parts of a computer system




Software
A part of a computer system that consists of data or computer instructions, in
contrast to the physical hardware from which the system is built.




Command lines
is a text interface for your computer.
Command-Line Interface

, (CLI) is a user interface to a computer's operating system or an application in
which the user responds to a visual prompt by typing in a command on a
specified line, receives a response back from the system




block programing
coding within a programming language where instructions are mainly
represented as blocks. Scratch is an example.




Text-based programming
Coding is done through typing various characters from a syntax, or list of codes
readable by a particular language.




Input
the data fed into a computer from a peripheral device
Output
That data is then printed onto a piece of paper




Operating system