The Computer Technology (CT) program has been developed to provide training within the ideas underlying the design of contemporary laptop techniques. The Johnniac computer is one among 17 computer systems that followed the fundamental design of Princeton’s Institute of Superior Examine (IAS) pc. It was named after John von Neumann, a world well-known mathematician and computer pioneer of the day. Johnniac was used for scientific and engineering calculations. It was also repeatedly expanded and improved all through its 13-yr lifespan. Many progressive packages had been created for Johnniac, including the time-sharing system JOSS that allowed many users to concurrently entry the machine.