Biography

A short Biography of computer  🖥️🖥️🖥️🖥️🖥️🖥️🖥️🖥️🖥️🖥️🖥️ History of computer   A computer is a machine that can perform tasks such as arithmetic calculations, data processing, and information storage and retrieval. The history of computers dates back to the early 19th century with the development of mechanical calculators. In the late 19th century, the first electrical calculators were developed, followed by the first electronic computers in the 1940s. The first modern computer, the ENIAC, was developed during World War II to help with calculations for ballistic tables. This was followed by the UNIVAC in 1951, the first commercially available computer. In the 1960s and 1970s, computers became smaller and more accessible to the general public with the introduction of minicomputers and microcomputers. The first personal computer, the Altair 8800, was introduced in 1975, followed by the Apple I in 1976 and the IBM PC in 1981. The development of the internet in the 1990s revolutio