【简答题】Long, long ago Greek Daedalus, a brilliant inventor, was imprisoned together with his son Icarus on an island in the Mediterranean. In order to escape, Daedalus a clever plan and out his idea to his s...
【单选题】{ Perform MapReduce on this poem before answering questions 7 to 12. [Begin Poem] a flea and a fly in a flue Were imprisoned, so what could they do? Said the fly, "let us flee!" "Let us fly!" said the...