Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:27: error: ‘gix’ was not declared in this scope user.cpp:37: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long long int’ user.cpp:8: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:9: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:13: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result