!set exolist  =!char 1 to -2 of 3bottles,alloy3,centercircle,Distancesgales,circleeq,homo2x3,homo3x4,Intersectiondr,almostdiag,quadrilat,Quatreentiers,Quatreentier2,Quatreentier3,solve2x2,solve3x3,sixentiers,Sommetstriangl,triangular,Troisentiers,typesol,
!set titlelist=!char 1 to -2 of 3 bouteilles,Alliage 3 mtaux,Centre de cercle,Distances gales,Equation de cercle,Homogne 2x3,Homogne 3x4,Intersection droites,Presque diagonal,Quadrilatre,Quatre entiers,Quatre entiers II,Quatre entiers III,Rsoudre 2x2,Rsoudre 3x3,Six entiers,Sommets triangle,Systme triangulaire,Trois entiers,Type de solutions,
!set exototal =!itemcnt $exolist

