The Best Electronic Numerical Integrator And Computer Ideas. This paper was first published in mathematical tables and other aids to computation just after the eniac was. Eniac, which meant “electronic numerical integrator and computer,” was built between 1943 and 1946.

Report on the eniac (electronic numerical integrator and computer) by moore school of electrical engineering; Short for electronic numerical integrator and computer, the eniac was the first electronic computer used for general purposes, such as solving numerical problems. Commissioned by the army to solve ballistics problems, it was built over.