images were retrieved from

http://www.useoftechnology.com/disadvantages-advantages-computers/

http://www.livescience.com/20718-computer-history.html

http://img.enkivillage.com/s/upload/images/2014/12/1ccc907d89bf5ac8ad9fe0aee6ed73b5.jpg

http://img.enkivillage.com/s/upload/images/8442be08732143f5d73235dba3765665.jpg

http://www.crowl.org/lawrence/history/eniac_2.full.jpg

https://upload.wikimedia.org/wikipedia/commons/8/84/C64c_system.jpg

Data retrieved from

http://www.pixuffle.net/the-importance-of-computers-in-our-daily-lives/

http://www.livescience.com/20718-computer-history.html

 http://www.pittstate.edu/faculty-staff/bob-susnik​

http://www.enkivillage.com/advantages-and-disadvantages-of-computers.html

http://education.seattlepi.com/disadvantages-computers-education-1390.html

http://www.enkivillage.com/advantages-and-disadvantages-of-computers.html

http://www.useoftechnology.com/disadvantages-advantages-computers/

http://www.commodore.ca/commodore-products/commodore-64-the-best-selling-computer-in-history/