User:MrFidaAliEngr/computer

Humen would use pebbles of various sizes/shapes to do counting of animals/plants and other belongings in far ancient times before any other calculating techniques. With the passage of time, these techniques developed and beads were used for counting purposes. Abacus is considered to be the simplest counting machine. Early computers were developed from abacus and they were very large in size. During the later half of the twentieth century AD, computers developed very rapidly due to speedy progress in the field of electronics and become much much smaller in size with much much greater speed, performance, memory, etc. etc. Now computers are available in various shapes, sizes, types, speeds, capacities, brands etc. and they are being used in almost every field of life. The role of softwares has been equally important as that of hardwares in the progressive journey of computer development.