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public class InheritedField {
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public static void main(String[] args) {
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InheritedField if1= new InheritedField();
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B b = new B();
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b.foo();
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b.bar();
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}
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}
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class A {
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protected int value;
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}
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class B extends A {
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public void foo() {
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value = 10;
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}
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public void bar() {
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this.value *= 2;
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}
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}
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