From the following code, protected member is f1 is accessible in

All Questions › Category: Cpp Language › From the following code, protected member is f1 is accessible in
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Anonymous asked 3 years ago

class X {
protected:
void f1() {
};
class Y: public X {};
class Z: public Y{};
class P{};
void test() {  }
 
Options:
 

  1. X, Y, Z, & P
  2. X, Y, Z, P, & test
  3. X, Y, Z only
  4. X only