code: def IsNTFS(self):
      
      tsk_fs_type = self.GetFsType()
      return tsk_fs_type in [
          pytsk3.TSK_FS_TYPE_NTFS, pytsk3.TSK_FS_TYPE_NTFS_DETECT]
docs: Determines if the file system is NTFS.
  
      Returns:
        bool: True if the file system is NTFS.