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What are virtual methods? How are they used?
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Answer / betty
virtual methods is applied in polymorphism. When you declare
a method as virtual, you can override the method in another
class.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / chinju
virtual methods are methods that do not really exists but
act as exist in some part of a program.Keyword virtual is used.
| Is This Answer Correct ? | 0 Yes | 2 No |
Answer / chandana
virtual methods are method definitions without
implementations specified. Such methods are a part of
abstract classes, which can not be instantiated. Any non-
abstract child class must provide implementation for these
classes.
| Is This Answer Correct ? | 1 Yes | 7 No |
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