今天运行一个程序，用到了Proc contents命令。然后看到我刚刚创建的一个文件写着如下的信息，

  Data Set Name        MOZART.TEST_SCORES                 Observations          3
          Member Type          DATA                               Variables             4
          Engine               V9                                 Indexes               0
          Created              12:30 Thursday, October 7, 1993    Observation Length    40
          Last Modified        12:30 Thursday, October 7, 1993    Deleted Observations  0
          Protection                                              Compressed            NO
          Data Set Type                                           Sorted                NO
          Label
          Data Representation  WINDOWS
          Encoding             wlatin1  Western (Windows)
是不是破解的时候弄的呢？