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Aug. 8, 2022
During World War II, the United States Army contracted with a group of engineers at the University of Pennsylvania Moore School of Electrical Engineering to build the ENIAC, the world’s first programmable general-purpose electronic digital computer in order to more quickly calculate numbers for ballistics tables. Once the top-secret device was built, someone needed to figure out how to program the more than 17,000 vacuum tubes, 70,000 resistors, 10,000 capacitors, 6,000 switches, and 1,500 mecha...