zex $1 | awkr2 | sort -n +4 | awkumul > .T/$2

echo ' '
case $LNG in
 fr) echo -n " Voulez-vous dessiner la distribution (o/n) ?  " ;;
eng) echo -n " Do you want to plot the distribution (y/n) ?  " ;;
esac
read rep
case $rep in
o) plt_cumul .T/$2 ;;
n) ;;
esac

rm .T/$2