Eroare de compilare: user.cpp:16: error: expected ‘]’ before ‘;’ token user.cpp:16: error: expected unqualified-id before ‘]’ token user.cpp: In function ‘__gnu_cxx::__normal_iterator<int*, std::vector<int, std::allocator<int> > > find_value(int)’: user.cpp:23: error: ‘G’ was not declared in this scope user.cpp: In function ‘void insert_value(int)’: user.cpp:33: error: ‘G’ was not declared in this scope user.cpp: In function ‘void erase_value(int)’: user.cpp:43: error: ‘G’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:55: warning: right-hand operand of comma has no effect user.cpp:55: error: expected ‘;’ before ‘)’ token user.cpp:70: error: expected ‘)’ before ‘!’ token user.cpp:70: error: expected primary-expression before ‘]’ token user.cpp:70: error: expected ‘;’ before ‘]’ token user.cpp:52: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:53: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:55: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:57: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result