According to the given code, explain the relationships among ClassA, ClassB, ClassC, ClassD, and ClassE classes. Public class ClassA extends ClassB{ Private ClassC C_obj; Private ClassE E_obj; Public...

Extracted text: According to the given code, explain the relationships among ClassA, ClassB, ClassC, ClassD, and ClassE classes. Public class ClassA extends ClassB{ Private ClassC C_obj; Private ClassE E_obj; Public void operation 1 (ClassD D_obj) {.…} ALTIE1 0 (DC)or ALT+EN+F10 (Mac)