Question

what is meant by eniac

Answer 1

(Electronic Numerical Integrator And Computer) The first operational electronic digital computer developed for the U.S. Army by J. Presper Eckert and John Mauchly at the University of Pennsylvania in Philadelphia.

Answer 2

the ENIAC electronic numerical integrator and calculated was invented by j Presper Eckert and John Muchly at the University of Pennsylvania and begin construction in 1943 and was not completed until 1946 it occupied about 1800 square feet and used about 18000 vacuum tubes been almost 50 tons ENIAC is the first digital computer because it's first fully functional.