#include <iostream>
using namespace std;
class A{
public:
virtual const unsigned long long int f() const noexcept = 0;
virtual const unsigned long long int * const foo() const noexcept = 0;
};
class B : public A{
virtual auto f() const noexcept -> const unsigned long long int override final{
cout<<"7 Schlüsselwörter nur durch Leerzeichen getrennt";
}
virtual auto foo() const noexcept -> const unsigned long long int * const override final {
cout<<"10 Schlüsselwörter dur Leerzeichen, -> und * getrennt";
}
};
int main() {
// your code goes here
return 0;
}
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