HISTORY OF COMPUTER By ixone albano Period: 1492 to 1955 First generation the computer was very expensive Period: 1956 to 1964 Second generation It was faster and cheaper Period: 1956 to 1975 Third generation it was more small , cheaper and faster Period: 1975 to 2019 Fourth generation there are cheaper better and it could carry beter Period: 2019 to 2020 Fifth generation the computers are more avanced