Eroare de compilare: user.cpp: In function ‘int eval()’: user.cpp:14: error: ‘min’ was not declared in this scope user.cpp:15: error: ‘max’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:33: warning: format ‘%s’ expects type ‘char*’, but argument 2 has type ‘char (*)[100007]’ user.cpp:31: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result