Calling a templated base class method compile fails

I am attempting to call a templated base class method through a derived class. This is my code

struct base
{
    template<typename t>
    void baseMethod(t s)
    {
        std::cout << s;
    }
};


struct der : public base
{
};


int main()
{
  der d;
  d.<int>(baseMethod(12));
}

The compilation fails and states

main.cpp: In function 'int main()': main.cpp:25:5: error: expected unqualified-id before '<' token d.(baseMethod(12)); ^ main.cpp:25:6: error: expected primary-expression before 'int' d.(baseMethod(12));

Any suggestions on how I can fix it ?

---

Notwithstanding the fact that this questuion has nothing to do with the inheritance, the proper syntax would be

d.baseMethod<int>(12);

However, even this is not needed due to template deduction: simple

d.baseMethod(12);

would work.

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