#include <iostream>
using namespace std;
class Base { public: static int staticVar; };
int Base::staticVar;
class DerivedA : public Base {};
class DerivedB : public Base {};
int main()
{
DerivedA::staticVar = 1;
DerivedB::staticVar = 2;
cout << DerivedA::staticVar << ' ' << DerivedB::staticVar << endl;
return 0;
}
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