Compilare: user.c: In function ‘verificare_matrice’: user.c:29:26: warning: variable ‘ok’ set but not used [-Wunused-but-set-variable] int i, j, k, rez0, cap, ok, rez, *v; ^ user.c:29:21: warning: unused variable ‘cap’ [-Wunused-variable] int i, j, k, rez0, cap, ok, rez, *v; ^