!set exolist  =!char 1 to -2 of possqr1,possqr2,lindeduc,xchgmult,fracx1,invx,invx2,deg1,majsqr1,majsqr1b,sum,transiadd,
!set titlelist=!char 1 to -2 of Carr positif I,Carr positif II,Dduction linaire,Echange et mult,Fraction simple I,Inverse I,Inverse II,Inquation de degr 1,Majorer le carr I,Majorer le carr Ib,Somme donne,Transitivit et addition,
!set exototal =!itemcnt $exolist

