Compilare: user.c: In function ‘fromBinary’: user.c:86:24: warning: argument to ‘sizeof’ in ‘memset’ call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] memset(A, 0, sizeof(A)); ^ user.c: In function ‘main’: user.c:152:13: warning: unused variable ‘i’ [-Wunused-variable] int i = 0, poz = 0, last1, last2; ^ user.c:113:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &T); ^ user.c:124:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%s %s", A, B); ^