bas7qck.hlp (Table of Contents; Topic list)
DEFtype Statement
  Syntax  Details  Example                 Contents  Index  Back
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DEFINT letterrange [,letterrange]...
DEFLNG letterrange [,letterrange]...
DEFSNG letterrange [,letterrange]...
DEFDBL letterrange [,letterrange]...
DEFCUR letterrange [,letterrange]...
DEFSTR letterrange [,letterrange]...
 
    ■ letterrange    A single letter or a range of letters (such as
                     A-M). Names beginning with letters in letterrange
                     have the data type specified by the last three
                     letters of the statement: integer (INT), long
                     integer (LNG), single precision (SNG), double
                     precision (DBL), currency (CUR), or string (STR).