#652
AfisareFii
Se dă vectorul de tați al unui arbore cu rădăcină cu n
noduri și k
noduri distincte din arbore. Afișați fiii fiecăruia dintre cele k
noduri.
Problema | AfisareFii | Operații I/O |
afisarefii.in /afisarefii.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #43915401 | Utilizator | |
Fișier | afisarefii.cpp | Dimensiune | 651 B |
Data încărcării | 26 Mai 2023, 19:29 | Scor / rezultat | Eroare de compilare |
afisarefii.cpp: In function 'int main()': afisarefii.cpp:15:5: error: reference to 'cin' is ambiguous cin >> n; ^ afisarefii.cpp:6:10: note: candidates are: std::ifstream cin ifstream cin("afisarefii.in"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ afisarefii.cpp:18:9: error: reference to 'cin' is ambiguous cin >> T[i]; ^ afisarefii.cpp:6:10: note: candidates are: std::ifstream cin ifstream cin("afisarefii.in"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ afisarefii.cpp:20:21: error: request for member 'push_back' in 'G[T[i]]', which is of non-class type 'int' G[T[i]].push_back(i); ^ afisarefii.cpp:23:5: error: reference to 'cin' is ambiguous cin >> k; ^ afisarefii.cpp:6:10: note: candidates are: std::ifstream cin ifstream cin("afisarefii.in"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ afisarefii.cpp:27:9: error: reference to 'cin' is ambiguous cin >> x; ^ afisarefii.cpp:6:10: note: candidates are: std::ifstream cin ifstream cin("afisarefii.in"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ afisarefii.cpp:28:23: error: no matching function for call to 'begin(int&)' for(auto i:G[x]) ^ afisarefii.cpp:28:23: note: candidates are: In file included from /usr/include/c++/4.8/bits/basic_string.h:42:0, from /usr/include/c++/4.8/string:52, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from afisarefii.cpp:1: /usr/include/c++/4.8/initializer_list:89:5: note: template<class _Tp> constexpr const _Tp* std::begin(std::initializer_list<_Tp>) begin(initializer_list<_Tp> __ils) noexcept ^ /usr/include/c++/4.8/initializer_list:89:5: note: template argument deduction/substitution failed: afisarefii.cpp:28:23: note: mismatched types 'std::initializer_list<_Tp>' and 'int' for(auto i:G[x]) ^ In file included from /usr/include/c++/4.8/string:51:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from afisarefii.cpp:1: /usr/include/c++/4.8/bits/range_access.h:87:5: note: template<class _Tp, unsigned int _Nm> _Tp* std::begin(_Tp (&)[_Nm]) begin(_Tp (&__arr)[_Nm]) ^ /usr/include/c++/4.8/bits/range_access.h:87:5: note: template argument deduction/substitution failed: afisarefii.cpp:28:23: note: mismatched types '_Tp [_Nm]' and 'int' for(auto i:G[x]) ^ In file included from /usr/include/c++/4.8/string:51:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from afisarefii.cpp:1: /usr/include/c++/4.8/bits/range_access.h:58:5: note: template<class _Container> decltype (__cont.begin()) std::begin(const _Container&) begin(const _Container& __cont) -> decltype(__cont.begin()) ^ /usr/include/c++/4.8/bits/range_access.h:58:5: note: template argument deduction/substitution failed: /usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.begin()) std::begin(const _Container&) [with _Container = int]': afisarefii.cpp:28:23: required from here /usr/include/c++/4.8/bits/range_access.h:58:5: error: request for member 'begin' in '__cont', which is of non-class type 'const int' /usr/include/c++/4.8/bits/range_access.h:48:5: note: template<class _Container> decltype (__cont.begin()) std::begin(_Container&) begin(_Container& __cont) -> decltype(__cont.begin()) ^ /usr/include/c++/4.8/bits/range_access.h:48:5: note: template argument deduction/substitution failed: /usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.begin()) std::begin(_Container&) [with _Container = int]': afisarefii.cpp:28:23: required from here /usr/include/c++/4.8/bits/range_access.h:48:5: error: request for member 'begin' in '__cont', which is of non-class type 'int' afisarefii.cpp:28:23: error: no matching function for call to 'end(int&)' for(auto i:G[x]) ^ afisarefii.cpp:28:23: note: candidates are: In file included from /usr/include/c++/4.8/bits/basic_string.h:42:0, from /usr/include/c++/4.8/string:52, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from afisarefii.cpp:1: /usr/include/c++/4.8/initializer_list:99:5: note: template<class _Tp> constexpr const _Tp* std::end(std::initializer_list<_Tp>) end(initializer_list<_Tp> __ils) noexcept ^ /usr/include/c++/4.8/initializer_list:99:5: note: template argument deduction/substitution failed: afisarefii.cpp:28:23: note: mismatched types 'std::initializer_list<_Tp>' and 'int' for(auto i:G[x]) ^ In file included from /usr/include/c++/4.8/string:51:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from afisarefii.cpp:1: /usr/include/c++/4.8/bits/range_access.h:97:5: note: template<class _Tp, unsigned int _Nm> _Tp* std::end(_Tp (&)[_Nm]) end(_Tp (&__arr)[_Nm]) ^ /usr/include/c++/4.8/bits/range_access.h:97:5: note: template argument deduction/substitution failed: afisarefii.cpp:28:23: note: mismatched types '_Tp [_Nm]' and 'int' for(auto i:G[x]) ^ In file included from /usr/include/c++/4.8/string:51:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from afisarefii.cpp:1: /usr/include/c++/4.8/bits/range_access.h:78:5: note: template<class _Container> decltype (__cont.end()) std::end(const _Container&) end(const _Container& __cont) -> decltype(__cont.end()) ^ /usr/include/c++/4.8/bits/range_access.h:78:5: note: template argument deduction/substitution failed: /usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.end()) std::end(const _Container&) [with _Container = int]': afisarefii.cpp:28:23: required from here /usr/include/c++/4.8/bits/range_access.h:78:5: error: request for member 'end' in '__cont', which is of non-class type 'const int' /usr/include/c++/4.8/bits/range_access.h:68:5: note: template<class _Container> decltype (__cont.end()) std::end(_Container&) end(_Container& __cont) -> decltype(__cont.end()) ^ /usr/include/c++/4.8/bits/range_access.h:68:5: note: template argument deduction/substitution failed: /usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.end()) std::end(_Container&) [with _Container = int]': afisarefii.cpp:28:23: required from here /usr/include/c++/4.8/bits/range_access.h:68:5: error: request for member 'end' in '__cont', which is of non-class type 'int' afisarefii.cpp:30:9: error: reference to 'cout' is ambiguous cout << cnt << " "; ^ afisarefii.cpp:7:10: note: candidates are: std::ofstream cout ofstream cout("afisarefii.out"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ afisarefii.cpp:32:13: error: reference to 'cout' is ambiguous cout << rez[i] << " "; ^ afisarefii.cpp:7:10: note: candidates are: std::ofstream cout ofstream cout("afisarefii.out"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ afisarefii.cpp:33:9: error: reference to 'cout' is ambiguous cout << '\n'; ^ afisarefii.cpp:7:10: note: candidates are: std::ofstream cout ofstream cout("afisarefii.out"); ^ In file included from afisarefii.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema AfisareFii face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.