diff --git a/Partie_2/partie2.c b/Partie_2/partie2.c old mode 100644 new mode 100755 diff --git a/Partie_2/prototype.h b/Partie_2/prototype.h old mode 100644 new mode 100755 diff --git a/Partie_2/test.c b/Partie_2/test.c old mode 100644 new mode 100755