How were the Nazi punished at the Nuremberg trials

Shortly after Adolf Hitler came to power as chancellor of Germany in 1933, he and his Nazi government began implementing policies designed to persecute German-Jewish people and other perceived enemies of the Nazi state. Over the next decade, these policies grew increasingly repressive and violent and resulted, by the end of World War II (1939-45), in the systematic, state-sponsored murder of some 6 million European Jews (along with an estimated 4 million to 6 million non-Jews).