| Constructors |
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| • | Remember
that when you define a local variable |
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| in
C++, the memory is not automatically |
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| initialized
for you |
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| • | This
could be a problem with classes and objects |
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| • | If we
define an object of our list class, we really |
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| need
the “num_of_videos” data member to have |
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| the
value zero |
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| • | Uninitialized
just wouldn’t work! |
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