Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:13:19: error: ‘n’ was not declared in this scope fscanf(f, "%d", &n); ^ user.cpp:14:9: error: too few arguments to function ‘int fclose(FILE*)’ fclose(); ^ In file included from /usr/include/c++/4.8/cstdio:42:0, from /usr/include/c++/4.8/ext/string_conversions.h:43, from /usr/include/c++/4.8/bits/basic_string.h:2815, from /usr/include/c++/4.8/string:52, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/stdio.h:238:12: note: declared here extern int fclose (FILE *__stream); ^