A For loop works well to traverse a one-dimensional array

Assume class Book has been declared. Which set of statements creates an array of Books?

a. Book[] books; books = new Book[numberElements]; b. Book[] books]; books = new Book()[numberElements]; c. new Book() books[]; books = new Book[numberElements]; d. All of the above. Ans: a. Book[] books; books = new Book[numberElements]; 7.6 Q3: How many Book objects are created by the following statement? Book[] books = new Book[10]; a. 10 b. 0 c. 5 d. None of the above.

Which organization developed the X Window System?

A. Microsoft B. Apple C. Red Hat D. The Massachusetts Institute of Technology (MIT)