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10 Cards in this Set
- Front
- Back
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System Software |
Operating System Utility software Software Development Tools |
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5 types of Computer Hardware |
CPU
Main Memory Secondary Memory Input devices (mouse, keyboard) Output devices (Monitor) |
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CPU |
Central Processing unit Control Unit Arithmetic and Logic Unit |
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Application Software |
Any specialty software |
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Byte |
Broken into 8 bits Bits are binary information |
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5 elements of programming language |
Key Words - signal words for official functions Variables - programmer defined identified Operators - piece of data Punctuation & syntax |
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IDE |
Integrated Development Enviroment |
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Algorithim |
Well defined steps for completing a task |
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7 Steps for writing a program |
1. Clearly define what the program should do 2. Visualize the program running 3. Use design tools (hierarchy chart, flowchart, or pseudo code) to create a model 4. Check for logical errors 5. Type code, save it, and compile 6. Corrects and errors. Repeat 5 & 6 7. Run program with test data 8. Correct any errors. Repeat 5-8 as necessary 9. Validate the results |
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First Programmable Computer |
ENIAC |
