The following code, how do parser know that V is template and B is not?

struct A {
   int a = V<1>();
   bool b = B < 0;

   void print() {
     std::cout << a;
   }

   template<int v>
   static int V() {
     return v;
   }

   static int B;
};

int A::B = 1;

int main() {
   A a;
   a.print();
}