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Detalii evaluare #54447800
Rezumat problemă
#3970
sum_prod
Scrie un program care pentru un număr natural nenul n, găsește numărul de secvențe de numere naturale nenule a1, a2, a3,..., an, astfel încât a1 * a2 * a3 *...* an = a1 + a2 + a3 +...+ an și a1 ≥ a2 ≥ a3 ≥...≥ an.
Turneul Internațional Shumen 2021
- Consola
-
Pracsiu Dan (dnprx)
- Martin Kopcev
- concurs
Detalii
| Problema | sum_prod | Operații I/O |
 tastatură/ecran
|
|---|---|---|---|
| Limita timp | 2.6 secunde | Limita memorie |
Total: 256 MB
/
Stivă 128 MB
|
| Id soluție | #54447800 | Utilizator |
Ioja Andrei Iosif (andiosif14)
|
| Fișier | sum_prod.cpp | Dimensiune | 1.12 KB |
| Data încărcării | 28 Noiembrie 2024, 17:32 | Scor / rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
In file included from /usr/include/c++/4.8/bits/hashtable.h:35:0, from /usr/include/c++/4.8/unordered_map:47, from sum_prod.cpp:2: /usr/include/c++/4.8/bits/hashtable_policy.h: In instantiation of 'struct std::__detail::_Hash_code_base<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>, std::__detail::_Select1st, std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, true>': /usr/include/c++/4.8/bits/hashtable_policy.h:1402:10: required from 'struct std::__detail::_Hashtable_base<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>, std::__detail::_Select1st, std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >, std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Hashtable_traits<true, false, true> >' /usr/include/c++/4.8/bits/hashtable.h:174:11: required from 'class std::_Hashtable<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>, std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >, std::__detail::_Select1st, std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >, std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<true, false, true> >' /usr/include/c++/4.8/bits/unordered_map.h:100:18: required from 'class std::unordered_map<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>' sum_prod.cpp:8:40: required from here /usr/include/c++/4.8/bits/hashtable_policy.h:1070:12: error: invalid use of incomplete type 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct _Hash_code_base<_Key, _Value, _ExtractKey, _H1, _H2, ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct hash; ^ In file included from /usr/include/c++/4.8/bits/hashtable.h:35:0, from /usr/include/c++/4.8/unordered_map:47, from sum_prod.cpp:2: /usr/include/c++/4.8/bits/hashtable_policy.h:1070:12: error: invalid use of incomplete type 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct _Hash_code_base<_Key, _Value, _ExtractKey, _H1, _H2, ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct hash; ^ In file included from /usr/include/c++/4.8/bits/hashtable.h:35:0, from /usr/include/c++/4.8/unordered_map:47, from sum_prod.cpp:2: /usr/include/c++/4.8/bits/hashtable_policy.h:1082:53: error: invalid use of incomplete type 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' using __ebo_h1 = _Hashtable_ebo_helper<1, _H1>; ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct hash; ^ In file included from /usr/include/c++/4.8/bits/hashtable.h:35:0, from /usr/include/c++/4.8/unordered_map:47, from sum_prod.cpp:2: /usr/include/c++/4.8/bits/hashtable_policy.h:1082:53: error: invalid use of incomplete type 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' using __ebo_h1 = _Hashtable_ebo_helper<1, _H1>; ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct hash; ^ sum_prod.cpp: In constructor 'std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::unordered_map(std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::size_type, const hasher&, const key_equal&, const allocator_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Tp = long long unsigned int; _Hash = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Pred = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::size_type = unsigned int; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hasher = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::key_equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::allocator_type = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >]': sum_prod.cpp:8:40: error: invalid use of incomplete type 'std::unordered_map<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>::hasher {aka struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >}' unordered_map<Key, unsigned long long> memo; ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'std::unordered_map<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>::hasher {aka struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >}' struct hash; ^ sum_prod.cpp:8:40: note: when instantiating default argument for call to std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::unordered_map(std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::size_type, const hasher&, const key_equal&, const allocator_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Tp = long long unsigned int; _Hash = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Pred = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::size_type = unsigned int; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hasher = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::key_equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::allocator_type = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >] unordered_map<Key, unsigned long long> memo; ^ In file included from /usr/include/c++/4.8/bits/hashtable.h:35:0, from /usr/include/c++/4.8/unordered_map:47, from sum_prod.cpp:2: /usr/include/c++/4.8/bits/hashtable_policy.h: In instantiation of 'std::__detail::_Hash_code_base<_Key, _Value, _ExtractKey, _H1, _H2, std::__detail::_Default_ranged_hash, true>::__hash_code std::__detail::_Hash_code_base<_Key, _Value, _ExtractKey, _H1, _H2, std::__detail::_Default_ranged_hash, true>::_M_hash_code(const _Key&) const [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Value = std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>; _ExtractKey = std::__detail::_Select1st; _H1 = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H2 = std::__detail::_Mod_range_hashing; std::__detail::_Hash_code_base<_Key, _Value, _ExtractKey, _H1, _H2, std::__detail::_Default_ranged_hash, true>::__hash_code = unsigned int]': /usr/include/c++/4.8/bits/hashtable.h:1023:50: required from 'std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::iterator std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::find(const key_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Value = std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; _ExtractKey = std::__detail::_Select1st; _Equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H1 = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H2 = std::__detail::_Mod_range_hashing; _Hash = std::__detail::_Default_ranged_hash; _RehashPolicy = std::__detail::_Prime_rehash_policy; _Traits = std::__detail::_Hashtable_traits<true, false, true>; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::iterator = std::__detail::_Node_iterator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>, false, true>; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::key_type = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>]' /usr/include/c++/4.8/bits/unordered_map.h:543:29: required from 'std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::iterator std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::find(const key_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Tp = long long unsigned int; _Hash = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Pred = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::iterator = std::__detail::_Node_iterator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>, false, true>; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::key_type = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>]' sum_prod.cpp:13:22: required from here /usr/include/c++/4.8/bits/hashtable_policy.h:1103:22: error: no match for call to '(const std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >) (const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>&)' { return _M_h1()(__k); } ^ /usr/include/c++/4.8/bits/hashtable_policy.h: In instantiation of 'std::__detail::_Hash_code_base<_Key, _Value, _ExtractKey, _H1, _H2, std::__detail::_Default_ranged_hash, true>::_Hash_code_base(const _ExtractKey&, const _H1&, const _H2&, const std::__detail::_Default_ranged_hash&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Value = std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>; _ExtractKey = std::__detail::_Select1st; _H1 = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H2 = std::__detail::_Mod_range_hashing]': /usr/include/c++/4.8/bits/hashtable_policy.h:1463:65: required from 'std::__detail::_Hashtable_base<_Key, _Value, _ExtractKey, _Equal, _H1, _H2, _Hash, _Traits>::_Hashtable_base(const _ExtractKey&, const _H1&, const _H2&, const _Hash&, const _Equal&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Value = std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>; _ExtractKey = std::__detail::_Select1st; _Equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H1 = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H2 = std::__detail::_Mod_range_hashing; _Hash = std::__detail::_Default_ranged_hash; _Traits = std::__detail::_Hashtable_traits<true, false, true>]' /usr/include/c++/4.8/bits/hashtable.h:828:24: required from 'std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::_Hashtable(std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::size_type, const _H1&, const _H2&, const _Hash&, const _Equal&, const _ExtractKey&, const allocator_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Value = std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; _ExtractKey = std::__detail::_Select1st; _Equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H1 = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H2 = std::__detail::_Mod_range_hashing; _Hash = std::__detail::_Default_ranged_hash; _RehashPolicy = std::__detail::_Prime_rehash_policy; _Traits = std::__detail::_Hashtable_traits<true, false, true>; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::size_type = unsigned int; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::allocator_type = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >]' /usr/include/c++/4.8/bits/hashtable.h:397:26: required from 'std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::_Hashtable(std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::size_type, const _H1&, const key_equal&, const allocator_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Value = std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int>; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; _ExtractKey = std::__detail::_Select1st; _Equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H1 = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _H2 = std::__detail::_Mod_range_hashing; _Hash = std::__detail::_Default_ranged_hash; _RehashPolicy = std::__detail::_Prime_rehash_policy; _Traits = std::__detail::_Hashtable_traits<true, false, true>; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::size_type = unsigned int; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::key_equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::_Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _H1, _H2, _Hash, _RehashPolicy, _Traits>::allocator_type = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >]' /usr/include/c++/4.8/bits/unordered_map.h:142:35: required from 'std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::unordered_map(std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::size_type, const hasher&, const key_equal&, const allocator_type&) [with _Key = std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>; _Tp = long long unsigned int; _Hash = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Pred = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; _Alloc = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::size_type = unsigned int; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::hasher = std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::key_equal = std::equal_to<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::allocator_type = std::allocator<std::pair<const std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int>, long long unsigned int> >]' sum_prod.cpp:8:40: required from here /usr/include/c++/4.8/bits/hashtable_policy.h:1099:63: error: invalid use of incomplete type 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' : __ebo_extract_key(__ex), __ebo_h1(__h1), __ebo_h2(__h2) { } ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct hash; ^ In file included from /usr/include/c++/4.8/bits/hashtable.h:35:0, from /usr/include/c++/4.8/unordered_map:47, from sum_prod.cpp:2: /usr/include/c++/4.8/bits/hashtable_policy.h:1099:63: error: invalid use of incomplete type 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' : __ebo_extract_key(__ex), __ebo_h1(__h1), __ebo_h2(__h2) { } ^ In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0, 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 sum_prod.cpp:1: /usr/include/c++/4.8/bits/functional_hash.h:58:12: error: declaration of 'struct std::hash<std::tuple<long long unsigned int, long long unsigned int, long long unsigned int, long long unsigned int> >' struct hash; ^
Cum funcționează evaluarea?
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
- probleme la care rezolvarea presupune scrierea unui program complet
- probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.
Problema sum_prod face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
- Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
- Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.
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.