24 lines
184 B
C++
24 lines
184 B
C++
class Animal
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{
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// ...
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};
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class Dog: public Animal
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{
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// ...
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};
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class Lab: public Dog
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{
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// ...
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};
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class Collie: public Dog
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{
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// ...
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};
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class Cat: public Animal
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{
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// ...
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};
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