Computer generation types​

First generation1940s-1950sVacuum tube based

Second generation1950s-1960sTransistor based

Third generation1960s-1970sIntegrated circuit based

Fourth generation1970s-presentMicroprocessor based

Fifth generationThe present and the futureArtificial intelligence based

first second third and forth generation computers

the only way i would see could be an autoclicker type software. but that is very time consuming.

professionals can use many types of technology that can them. some examples are, computers (they research and can use for programs for data, they are also used for job applications, school work, and even to make new ideas), speedometers (can get data for unknown data), sometimes something as small as a pen (used for rough drafts, to insert data, and again job applications).