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What is abstraction, in the context of OO programming? 

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Which of the following do you think is the most difficult error to find?

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What are the benefits of object orientation?

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A programmer, while writing some code, encountered the following error message on their screen:

"Line 73: Expecting a ; which is not found"

What type of error is this in their code?

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A comment in Java _________

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Which of the following is an IDE ? (You may select multiple responses)

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Based on your understanding, which of the following is the most important component in a computing system? (You may select multiple responses.)

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Java is _________________.

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Choose the statement that best describes the purpose of the HTML table element.
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Assuming that the variable element refers to the DOM node representing a paragraph in an HTML document, which of the following options demonstrates correct use of the DOM API to change its background colour to grey?
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