Modify the firm example from this chapter such that all employees can be given different vacation options depending on their classification. provide a method called vacation that returns the number of vacation days a person has. give all employees a standard number of vacation days (14), then override the method in the various employee classes as appropriate. modify the driver program to demonstrate this new functionality.

Adna sequence encoding a five-amino acid polypeptide is given below. …… …… locate the sequence encoding the five amino acids of the polypeptide, and identify the template and coding strand.

What type of computer network ensures high security ?

Hyperactive media sales has 10 windows 7 laptop computers used by sales-people in the organization. each laptop computer has several customized applications that are used during the sales process as well as customer relationship management software. all of the applications on the laptops are difficult to configure and have large data files. if all of the laptops have current hardware, what is the easiest way to install windows 10 on them?