Eroare de compilare: main.cpp: In function 'void insert(int)': main.cpp:24:12: error: reference to 'hash' is ambiguous 24 | if(hash[index] == NULL) | ^~~~ In file included from /usr/include/c++/12.2.1/string_view:43, from /usr/include/c++/12.2.1/bits/basic_string.h:47, from /usr/include/c++/12.2.1/string:53, from /usr/include/c++/12.2.1/bits/locale_classes.h:40, from /usr/include/c++/12.2.1/bits/ios_base.h:41, from /usr/include/c++/12.2.1/ios:42, from /usr/include/c++/12.2.1/istream:38, from /usr/include/c++/12.2.1/fstream:38, from main.cpp:3: /usr/include/c++/12.2.1/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash' 59 | struct hash; | ^~~~ main.cpp:17:7: note: 'Node* hash [1000]' 17 | Node* hash[M]; | ^~~~ main.cpp:25:17: error: reference to 'hash' is ambiguous 25 | hash[index] = node; | ^~~~ /usr/include/c++/12.2.1/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash' 59 | struct hash; | ^~~~ main.cpp:17:7: note: 'Node* hash [1000]' 17 | Node* hash[M]; | ^~~~ main.cpp:27:17: error: reference to 'hash' is ambiguous 27 | hash[index]->next = node; | ^~~~ /usr/include/c++/12.2.1/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash' 59 | struct hash; | ^~~~ main.cpp:17:7: note: 'Node* hash [1000]' 17 | Node* hash[M]; | ^~~~ main.cpp: In function 'void sterge(int)': main.cpp:32:19: error: reference to 'hash' is ambiguous 32 | Node *p = hash[index]; | ^~~~ /usr/include/c++/12.2.1/bits/functional_hash.h:59:12: note: candidates are: 'template<class _Tp> struct std::hash' 59 | struct hash; | ^~~~ main.cpp:17:7: note: 'Node* hash [1000]' 17 | Node* hash[M]; | ^~~~ main.cpp: In function 'void prezent(int)': main.cpp:54:19: error: reference to 'hash' is ambiguous 54 | Node *p = hash[index]; Non zero exit status: 1