What was the name of first computer
The Correct Answer and Explanation is:
The first computer is generally considered to be the ENIAC (Electronic Numerical Integrator and Computer). It was developed in the United States between 1943 and 1945 at the University of Pennsylvania by John Presper Eckert and John W. Mauchly.
ENIAC was one of the earliest electronic general-purpose computers, and it was designed to perform complex numerical calculations for the U.S. Army, particularly for ballistic trajectory calculations during World War II. Its purpose was to speed up the process of computing artillery firing tables, which had previously been done manually, a process that was both slow and error-prone.
ENIAC was a massive machine, occupying a large room and comprising around 17,000 vacuum tubes. It was capable of performing thousands of calculations per second, which was an astounding feat for its time. However, despite its power, ENIAC had several limitations. For instance, it required a lot of maintenance, as vacuum tubes would frequently burn out, and it could not store programs in memory, meaning that it had to be reprogrammed manually for each new task.
Its design was revolutionary for its time because it marked a significant departure from earlier mechanical computers, which used gears and levers. ENIAC was fully electronic, making it much faster and more efficient than any previous machine. Despite the breakthroughs ENIAC represented, it was later overshadowed by other computers, like the UNIVAC (Universal Automatic Computer), which became one of the first commercially successful computers.
In summary, ENIAC is widely considered the first real computer because of its electronic nature and general-purpose capability, setting the foundation for future developments in computer science and technology.
