The individual elements of all global and static arrays are, by default, set to ____ at compilation time.

Which of the following correctly declares name to be a character array and stores "William" in it?

A. char name[6] = "William"; B. char name[7] = "William"; C. char name[8] = "William"; D. char name[8] = 'William';

If magnetic tape (pre?1980s) was ½ inch wide and stored data in nine tracks at 128 characters/inch, what was the areal density in bits per square inch? What is the areal density ratio between this and the platters of modern disk drives?

What will be an ideal response?