Colossus was operational at Bletchley Park by February 1943
Konrad Zuse - German - developed and built the first binary digital computer in the world, the Z1 in 1938 and in 1941 built the Z3 which was first fully functional program-controlled electromechanical digital computer in the world. Both of these machines were destroyed during WWII.
droughtnot
That depends on how you define "computer". It is generally accepted that Konrad Zuse (a German) designed and built the first programmable electro-mechanical computing machine, or digital computer, called the Z3, in 1941. It was destroyed during the course of World War II.
Currently, China has the fastest computer
fargo
castle
The first electronic computer, the Eniac, was built to calculate the flight paths of artillery shells during World War II.
Technically, the largest tank built by the Germans during WW2 was the Panzer VIII "Maus", weighing in at 188 tons (making it the largest tank ever built. However, only two prototypes were built, and it never saw action. The largest German tank to see action during WW2 was the Jagdtiger, weighing in at 71 tons.
Alan turing was a marathon runner who was also a mathematician. Tommy flowers was only a mathematician. they built a computer during WWII to crack the German codes.
Britain, America, Germany, and Japan all built jets during the Second World War. Japan's built the ME262 & 163 Komet from German blue prints shipped to them via submarines.
Yes, German submarines were very effective in both world wars. The Germans built excellent submarines and still do.
bill gates,as he built the world's largest software business, Microsoft.