/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
// your code goes here
A a = new A();
B b = new B();
a.inc();
a.inc();
b.inc();
}
}
class Parent
{
private int test = 0;
public void inc()
{
test++;
}
public int get()
{
return test;
}
}
class A extends Parent
{
public A()
{
}
}
class B extends Parent
{
public B()
{
}
}
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