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Computer Science Computer Basics JB Flashcards | StudBud
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Computer Science Computer Basics JB
Computer Science Computer Basics JB
10 terms
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StudBud Administration
Basic information about computers
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
What is the max number you can have in an 8 bit binary number?
225
128
8
255
2
Which of these is an input device?
speaker
microphone
mouse
keyboard
3
What is this question number in binary?
0010
0111
1111
1110
4
What does CPU stand for?
central public undercarriage
central processing unit
computer programming uprising
computer programming unit
5
What is 01111111 in decimal?
255
34
128
127
6
Name given to the physical (tangible) parts that make up a computer.
Software
CPU
Flexware
Hardware
7
The two main types of software are:
debugging and prototyping
internal and external
operating system and utilities
application and system
8
What is an algorithm?
An error in a computer program
A precise set of instructions to solve a problem
A complicated math problem
Code that is used to repeat a certain command(s).
9
What is the maximum number you can use in hex?
10
9
F
A
10
A text file that contains a human-readable version of a program is called:
code
operating system
compiler
source
