What is the purpose of ASCII?

To encode text into binary for storage

What do the terms “digital data” and “digital device” mean?

Devices and data based on binary (0s and 1s)

What is assembly language?

A symbolic language using mnemonics for machine instructions

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Computer Basics Quiz

30 termsStudBud Administration12 plays

Test your knowledge on fundamental concepts of computer hardware and software with this engaging quiz. From major components to data storage and processing, challenge yourself with questions on essential computer terminology.

Flashcards30 cardsFPractice quizPHost liveL

Questions 30

Answers

1
Memory for a letter or number?
1 byte
1 kilobyte
1 gigabyte
1 megabyte
2
What translates high-level code into separate machine language code?
Syntax checker
Debugger
Compiler
Interpreter
3
What is the purpose of ASCII?
To create user interfaces
To compress files
To encode text into binary for storage
To scan hard drives for malware
4
A CPU understands instructions only in what language?
Java
Python
Assembly language
Machine language
5
List five major computer components
CPU, RAM, Printer
CPU, Main Memory
CPU, USB Port
Hard Drive, RAM
6
What is a program?
File-saving system
Device powers CPU
Network protocol
Set of instructions
7
What category includes games?
Input software
Utility programs
Application software
System software
8
What performs specialized tasks?
Application software
Kernel
Interpreter
Utility program
9
What are the rules called that must be followed when writing a program?
Pseudocode
Compilation
Algorithm
Syntax
10
What do the terms “digital data” and “digital device” mean?
Devices only used for communication
Devices that work using analog signals
Devices and data based on binary (0s and 1s)
Devices that use sound signals
11
Purpose of ASCII?
Create user interfaces
Encode text to binary
Scan for malware
Compress files
12
Encoding scheme for languages?
ASCII
Unicode
Hexadecimal
UTF-8 only
13
A program must be copied into what memory type to execute?
Hard Drive
Main Memory (RAM)
ROM
Cache
14
What runs programs in a computer?
CPU
Hard Drive
RAM
Graphics Card
15
What controls computer operations?
Compilers
Network drivers
Application software
Operating system
16
What type of language lets you build complex programs without knowing CPU details?
Assembly language
Low-level language
High-level language
Machine language
17
When a CPU runs program instructions, what process is it performing?
Compile-process-output
Load-balance-run
Decode-deploy-translate
Fetch-decode-execute cycle
18
What is a tiny switch called?
Port
Logic gate
Bit
Byte
19
What translates and runs each instruction of high-level code immediately?
Interpreter
Assembler
Syntax checker
Binary encoder
20
What collects data from devices?
Output devices
Software
Input devices
Operating system
21
CPU understands what language?
Java
Assembly language
Machine language
Python
22
What formats and presents data?
CPU
Output devices
Input devices
RAM
23
Digital data and device meaning?
Analog signals
Binary-based
Sound signals
Communication only
24
What is hardware?
Software controls CPU
Instructions on disk
Physical components
Internet applications
25
What encoding scheme supports many world languages?
UTF-8 only
Hexadecimal
Unicode
ASCII
26
What is assembly language?
A symbolic language using mnemonics for machine instructions
A language that uses binary codes
An operating system component
A high-level language like Python
27
What kind of mistake includes misspelled keywords or missing punctuation?
Logic error
Syntax error
Storage error
Runtime error
28
What stores data while running?
Main memory
ROM
Cache memory
Secondary storage
29
What holds data without power?
Output devices
RAM
CPU
Secondary storage
30
Values written as 0s and 1s?
Decimal
Octal
Hexadecimal
Binary

Computer Basics Quiz Flashcards | StudBud

Computer Basics Quiz

30 termsStudBud Administration12 plays

Flashcards30 cardsFPractice quizPHost liveL

Questions 30

Answers

1
Memory for a letter or number?
1 byte
1 kilobyte
1 gigabyte
1 megabyte
2
What translates high-level code into separate machine language code?
Syntax checker
Debugger
Compiler
Interpreter
3
What is the purpose of ASCII?
To create user interfaces
To compress files
To encode text into binary for storage
To scan hard drives for malware
4
A CPU understands instructions only in what language?
Java
Python
Assembly language
Machine language
5
List five major computer components
CPU, RAM, Printer
CPU, Main Memory
CPU, USB Port
Hard Drive, RAM
6
What is a program?
File-saving system
Device powers CPU
Network protocol
Set of instructions
7
What category includes games?
Input software
Utility programs
Application software
System software
8
What performs specialized tasks?
Application software
Kernel
Interpreter
Utility program
9
What are the rules called that must be followed when writing a program?
Pseudocode
Compilation
Algorithm
Syntax
10
What do the terms “digital data” and “digital device” mean?
Devices only used for communication
Devices that work using analog signals
Devices and data based on binary (0s and 1s)
Devices that use sound signals
11
Purpose of ASCII?
Create user interfaces
Encode text to binary
Scan for malware
Compress files
12
Encoding scheme for languages?
ASCII
Unicode
Hexadecimal
UTF-8 only
13
A program must be copied into what memory type to execute?
Hard Drive
Main Memory (RAM)
ROM
Cache
14
What runs programs in a computer?
CPU
Hard Drive
RAM
Graphics Card
15
What controls computer operations?
Compilers
Network drivers
Application software
Operating system
16
What type of language lets you build complex programs without knowing CPU details?
Assembly language
Low-level language
High-level language
Machine language
17
When a CPU runs program instructions, what process is it performing?
Compile-process-output
Load-balance-run
Decode-deploy-translate
Fetch-decode-execute cycle
18
What is a tiny switch called?
Port
Logic gate
Bit
Byte
19
What translates and runs each instruction of high-level code immediately?
Interpreter
Assembler
Syntax checker
Binary encoder
20
What collects data from devices?
Output devices
Software
Input devices
Operating system
21
CPU understands what language?
Java
Assembly language
Machine language
Python
22
What formats and presents data?
CPU
Output devices
Input devices
RAM
23
Digital data and device meaning?
Analog signals
Binary-based
Sound signals
Communication only
24
What is hardware?
Software controls CPU
Instructions on disk
Physical components
Internet applications
25
What encoding scheme supports many world languages?
UTF-8 only
Hexadecimal
Unicode
ASCII
26
What is assembly language?
A symbolic language using mnemonics for machine instructions
A language that uses binary codes
An operating system component
A high-level language like Python
27
What kind of mistake includes misspelled keywords or missing punctuation?
Logic error
Syntax error
Storage error
Runtime error
28
What stores data while running?
Main memory
ROM
Cache memory
Secondary storage
29
What holds data without power?
Output devices
RAM
CPU
Secondary storage
30
Values written as 0s and 1s?
Decimal
Octal
Hexadecimal
Binary