Eroare de compilare: user.cpp: In function ‘std::vector<int>::iterator findValue(long long int)’: user.cpp:12:9: error: reference to ‘hash’ is ambiguous for(it=hash[bucket].begin();it!=hash[bucket].end();it++) ^~~~ user.cpp:7:13: note: candidates are: std::vector<int> hash [666013] vector<int> hash[MOD]; ^~~~ In file included from /usr/include/c++/6/bits/basic_string.h:5643:0, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from user.cpp:1: /usr/include/c++/6/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash struct hash; ^~~~ user.cpp:12:34: error: reference to ‘hash’ is ambiguous for(it=hash[bucket].begin();it!=hash[bucket].end();it++) ^~~~ user.cpp:7:13: note: candidates are: std::vector<int> hash [666013] vector<int> hash[MOD]; ^~~~ In file included from /usr/include/c++/6/bits/basic_string.h:5643:0, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from user.cpp:1: /usr/include/c++/6/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash struct hash; ^~~~ user.cpp:14:9: error: reference to ‘hash’ is ambiguous return hash[bucket].end(); ^~~~ user.cpp:7:13: note: candidates are: std::vector<int> hash [666013] vector<int> hash[MOD]; ^~~~ In file included from /usr/include/c++/6/bits/basic_string.h:5643:0, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from user.cpp:1: /usr/include/c++/6/bits/functional_hash.h:58:12: note: template<class _Tp> struct std::hash