【简答题】什么是文件的逻辑结构?有哪几种典型的文件逻辑结构?什么是文件的物理结构?有哪几种典型的物理结构?
【单选题】Please watch the milk carefully I don't want it to boil over.
【简答题】文件结构是指文件的组织方式。文件结构分为文件的逻辑结构和文件的______。
【简答题】Something told me it was ( 1 ) When I saw you and her talking Something deep ( 2 ) in my soul said Cry Girl When I saw you and that girl walking ( 3 ) I would ( 4 ) go blind boy Than to see you walk (...