1. Describe an example of a two-dimensional character array that could be used to hold a set of text data that might be displayed on a hand-held information display device such as an MP3 player. Describe what each of the two-dimensional characters might represent and the data that would be held in the array. Also, provide an example array declaration.
2. Using a personal computer as a base model, write a C++, syntactically correct class definition demonstrating composition. In the class definition, include at least the following three items that are common to a PC: a CD drive, a hard disk drive, and a power supply. You are not required to include any constructors, destructors, or additional member functions; you are only required to list the members that directly show composition and the proper access attributes.