设有5个哲学家，共享一张放有5把椅子的桌子，每人分得一把椅子，但是，桌子上共有5只筷子，在每人两边各放一只，哲学家们在肚子饥饿时才试图分两次从两边拿起筷子就餐。 -There are 5 philosophers sharing a chair placed five tables, each share of a chair, however, a total of five chopsticks on the table, in each place one on each side,