The interaction between computers and human beings is one of the recent activities that has greatly changed the human life. With the modern technological changes, the interaction between humans and computer is very high. This interaction between humans and computers has necessitated the need for researchers to be trained so that they can be able to cope up with these new developments.

This interaction has made very many colleges to come up with a program of human computer program. Computer generation has led to the change of human life. Most people have been impacted positively by the introduction of computers. From the life of an individual to the life of any business, there is a very high interaction between human and computers. In the modern world today, very many people find it hard to do without a computer and this shows how people have become addicted to the computers.