Comment by andrepd

Well computers are a funny story. The groundwork had been laid and the theoretical and engineering advances that would produce programmable digital computers were well underway in the 1930s. It would have happened very soon even if there was no war, but of course WWII happened right in 1939, so obviously computers made at that time had the purpose of calculating artillery paths or decrypting German messages. But it would be incorrect to say that military applications in WWII are the reason computers were invented.