D684
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D684- PA Questions ACTUAL UPDATED 
QUESTIONS AND CORRECT ANSWERS 
Which type of variable represents a whole number in computer programming? -Integer -Array -Float -String - CORRECT ANSWERSInteger 
What describes a named storage location that can hold values that can change? -Operand -Identifier -Variable -Constant - CORRECT ANSWERSVariable 
What is one standard rule for a variable name? -The name must use hyphens between words. -The name must start with a lowercase letter. -The name must st...
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D684•D684
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D684- PA Questions ACTUAL UPDATED 
QUESTIONS AND CORRECT ANSWERS 
Which type of variable represents a whole number in computer programming? -Integer -Array -Float -String - CORRECT ANSWERSInteger 
What describes a named storage location that can hold values that can change? -Operand -Identifier -Variable -Constant - CORRECT ANSWERSVariable 
What is one standard rule for a variable name? -The name must use hyphens between words. -The name must start with a lowercase letter. -The name must st...
D684 pre assessment(part 2)-Applies 
Computer Science Principles ACTUAL 
UPDATED QUESTIONS AND CORRECT 
ANSWERS 
Maintain the program - CORRECT ANSWERSA software development team is 
building a new mobile application for performing the secure transfer of cryptocurrency. To 
ensure an efficient approach, they decide to follow the software development lifecycle 
(SDLC) model. Which step will the team expect to go through as part of this process? 
Code the program - CORRECT ANSWERSA progra...
- Exam (elaborations)
- • 2 pages's •
-
D684•D684
Preview 1 out of 2 pages
Getting your document ready...
D684 pre assessment(part 2)-Applies 
Computer Science Principles ACTUAL 
UPDATED QUESTIONS AND CORRECT 
ANSWERS 
Maintain the program - CORRECT ANSWERSA software development team is 
building a new mobile application for performing the secure transfer of cryptocurrency. To 
ensure an efficient approach, they decide to follow the software development lifecycle 
(SDLC) model. Which step will the team expect to go through as part of this process? 
Code the program - CORRECT ANSWERSA progra...