         Parameters:  [#lines {1} | begin-line#[end#] NUM]
  
 This command  has  two forms.  The first form deletes a total of
 "#lines" lines, beginning with the current line. 
  
 The second form (using the parameter "NUM" or "N")  deletes  the
 range  of  lines  specified by "begin-line#" through "end#" from
 the file.  If "end#" is omitted, only 1 line is  deleted.    The
 "begin-line#"  may  be  signed  +  or -, relative to the current
 line, and "end#", relative to "begin-line#". 
  
 The first line after the deleted line(s) becomes the new current
 line.  If all lines to the bottom of the file are  deleted,  the
 message  "BOTTOM" is printed, and the current line is set to the
 bottom line. 
