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71 Cards in this Set
- Front
- Back
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Computer System |
a combination of all the components required to process and store data using a computer |
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Hardware |
the equipment of a computer system |
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Programs |
sets of instructions for a computer |
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Programming |
The act of developing and writing programs |
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Application Software |
comprises all the programs you apply to a task |
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App |
a piece of application software; frequently used for applications on mobile devices. |
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System Software |
comprises the programs that you use to manage your computer |
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Input |
describes the entry of data items into computer memory using hardware devices such as computer and mice. |
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Data Items |
includes all the text, numbers, and other information processed by a computer. |
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Processing |
data items may involve organizing them, checking them for accuracy, or performing methematical operations on them. |
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CPU |
computer hardware component that processes data. |
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Output |
describes the operation of retrieving information from memory and sending it to a device, such as a monitor or printer, so people can view, interpret, and work with the results.
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Information |
processes data |
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Storage Devices |
types of hardware equipment, such as disks, that hold information for later retrieval
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Cloud |
refers to remove computers accesses through the Internet. |
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Programming languages |
used to write programs |
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Program Code |
a set of instructions a programmer writes in a programming language. |
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Coding the program |
the act of writing programming language instructions. |
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Syntax |
grammar rules |
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Syntax Error |
an error in language or grammar
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Computer memory |
the temporary, internal storage within a computer
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RAM |
temporary, internal computer storage |
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Volatile |
describes storage whose contents are lost when power is lost.
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Nonvolatile |
describes storage whose contents are retained when power is lost. |
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Machine Language |
a computer's on/off circuitry language. |
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Source Code |
the statements a programmer writes in a programming language
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Object Code |
h |
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Compiler |
hh |
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Interpreter |
h |
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Binary Language |
h |
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Run |
h |
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Execuse |
h |
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Scripting languages |
h |
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Logical Error |
h |
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Logic |
h |
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Variable |
h |
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Program Development Cycle |
hh |
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Users |
h |
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End Users |
h |
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Documentation |
h |
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Algorith |
h |
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IPO Chart |
h |
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TOE Chart |
h |
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Desk-checking |
h |
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High-level programming language |
h |
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Low-level machine langauge |
h |
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Debugging |
h |
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COnversion |
h |
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Maintenance |
g |
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Pseudocode |
g |
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Flowchart |
g |
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Input Symbol |
g |
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Processing symbol |
gg |
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output symbol |
gg |
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Input/output symbol |
g |
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Flowlines |
g |
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Terminal Symbol |
g |
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Loop |
g |
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Infinite Loop |
g |
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Making a decision |
g |
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Decision symbol |
g |
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Dummy Value |
g |
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Sentinel Value |
g |
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eof |
g |
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text editor |
g |
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integrated development environment |
g |
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Microsoft Visual Studio IDE |
g |
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command line |
g |
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graphical user interface |
g |
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procedural programming |
g |
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object-oriented programming |
g |
