Compilare: user.c: In function ‘main’: user.c:41:9: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘short int *’ [-Wformat=] fscanf(fin, "%d", &v[i]); ^ user.c:39:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &n); ^ user.c:41:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &v[i]); ^ user.c:54:16: warning: ‘min.j’ may be used uninitialized in this function [-Wmaybe-uninitialized] fprintf(fout, "%d %d %d\n", min.val, min.j + 1, min.i + 1); ^ user.c:54:16: warning: ‘min.i’ may be used uninitialized in this function [-Wmaybe-uninitialized]