.Today, computer companies sett many different programs for computers First,
there are programs for doing math problems second.
there are programs for scientific studies.
Third, some programs, called word professor, are like fan typewriters They are often used by writers and business people. Other programs, called CD-ROMs.
are on compact discs(CDs) These programs have movies, books, and even music on them.
Finally, there are programs for fun.
These inctude exciting games and puzzles for children and adults.