a # 1 60 R ' r#v ljust a                                                '
a # a,[1]  ' r#(+/&\aEv)`Oa                                             '
a # a,[1]  ' $0                                                         '
a # a,[1]  '"ljust - left justify any array                             '
a # a,[1]  '"from ''the apl handbook of techniques'' copyright 1978, ibm. '
a # a,[1]  '"-to shift significant characters or numeric values to      '
a # a,[1]  '" leftmost positions.                                       '
a # a,[1]  '"-insignificant values or characters are defined in v.      '
a # a,[1]  '" they can be truncated by dt.                              '
a # a,[1]  '"-right justification is the reversal of left justification.'
Lfx a