(6) (25 points) this question is similar as the above question 5 in terms of exercising the polymorphic method. create a shape class with three subclasses (circle, triangle, and square). with the exception of the triangle class, each class has two member functions named draw() and triangle does not have an erase() function. in your testshapepolymorphic program ( the class with the psvm (main ( ) ), generate an array of 9 random shape types and display (draw) them.

b. False. c-strings is a legacy data type to maintain backwards compatibility between C and C++. A c-string is simply a character pointer to a flat array of characters. And a c-string is generally terminated by a NUL character (NUL is a 0 value). A string object on the other hand is a fully defined object type and has operators assigned to it. For example, assume that a, b, and c are string objects with a having the value "Hello " and b having the value "World!". You can write the statement c = a + b; And after execution, the object c will have the value "Hello World!" But if you attempted to do the same thing with c-string, you would at best get a compile time error.