Object-Oriented Programming Concepts Pt 1 Objects
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is a real-world object? | show 🗑
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| When referring to a real-world objects, what is meant by "state"? | show 🗑
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| show | The ability of an object to perform (act, change) which may or may not be observable. Water can freeze or melt.
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| show | On and Off
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| What states does an simple radio have? | show 🗑
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| What are the behaviors of a simple radio? | show 🗑
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| show | turn on, turn off
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| In programming, what is an object? | show 🗑
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| Fields | show 🗑
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| show | Through what does an object expose its behavior?
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| What is "data encapsulation"? | show 🗑
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| What does "data encapsulation" enable? | show 🗑
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| show | Benefit #1 of bundling code. When creating many objects, this allows for the source code for each object to be written and maintained separately from the source code of the other objects.
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| show | Modularity means
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| Information-hiding - where the internal implementation of an object remains hidden from the outside world. | show 🗑
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| show | How is code re-use helpful?
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| Code re-use | show 🗑
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| show | Benefit #4 of bundling code is the ability to remove a problematic object from an application and replace it with a more suitable object.
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| show | Modularity. Info-hiding. Code re-use. Pluggability
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Created by:
deglaze
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