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Modified as said to by a Collaborator
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@ -477,9 +477,9 @@ public abstract class Animal
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age = 30;
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}
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// No need to initialise, however in an interface
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// No need to initialize, however in an interface
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// a variable is implicitly final and hence has
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// to be initialised.
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// to be initialized.
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private int age;
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public void printAge()
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@ -509,7 +509,7 @@ class Dog extends Animal
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// @Override annotation here, since java doesn't allow
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// overriding of static methods.
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// What is happening here is called METHOD HIDING.
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// Check out this awesome SO post: (http://stackoverflow.com/questions/16313649/)
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// Check out this awesome SO post: http://stackoverflow.com/questions/16313649/
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public static void main(String[] args)
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{
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Dog pluto = new Dog();
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