!set exolist  =!char 1 to -2 of arg,argask,arggiven,conj,module,reim,
!set titlelist=!char 1 to -2 of Argument I,Argument II,Argument III,Complex toegevoegde,Modulus,Re&euml;el en Imaginair,
!set exototal =!itemcnt $exolist

