}; }; Show the layout of objects of class E and the contents of the virtual func
ID: 3586683 • Letter: #
Question
};
};
Show the layout of objects of class E and the contents of the virtual function tables (you can ignore the this-offsets). What are the values assigned to variables i, j, k, and l when the following code is executed?
4. (25 pts) Given the following C++ class declarations class B { private: int x; public: virtual int foo)return this->bar); ) virtual int bar() 1 return 1; 1 class C f private: int x; public: virtual int foo) return 2; } class D : public B, public C private: int y; public: virtual int foo)return B::foo(): class E : public D i private: int z public: virtual int bar() f return 3; > Show the layout of objects of class E and the contents of the virtual function tables (you can ignore the this-offsets). What are the values assigned to variables i, j, k, and 1 when the following code is executed? B* p new D); C * g = new D(); B * r -new E); c * s new E(); int i = p->bar(); int j = g->foo( ) ; int k = r->bar(); int 1 s->foo();Explanation / Answer
//values assigned to i,j,k,l are
i:1 //from class B bar()
j:1 //from class B f00()
k:3 //from class E bar()
l:3 //from Class B,C
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