ranger tous les fichiers
integration dans la communication client-serveur avec un probleme
test communication successfully, but not add the fonctions written before
with a problem of communication
acquerir finished, but problem with affchier and quitter,perhaps with the problem of pointer
with a problem of identifying the end of file
solved the problem before, finsihed the TP perpartif with the three commands <afficher> <acquerir> <quitter>
add fonction of handling histogramme