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Detalii evaluare #58082457
Rezumat problemă
#4246
banana
Se consideră o pădure tropicală, reprezentată sub forma unui caroiaj dreptunghiular. Celula din colţul stânga sus al caroiajului are coordonatele (1, 1), iar coordonatele celorlalte celule sunt determinate de linia şi coloana pe care se află. În anumite celule ale caroiajului sunt plasaţi bananieri; o celulă conţine cel mult un bananier. Mai mulţi bananieri care se învecinează pe orizontală sau verticală formează o zonă de bananieri. Într-o astfel de zonă, CEKILI se deplasează uşor, cu agilitatea-i cunoscută, de la un bananier la altul. Determinaţi numărul maxim de bananieri care se poate obţine prin conectarea a exact K zone.
ONI 2002, baraj
- Fișiere
-
Pracsiu Dan (dnprx)
- Mihai Pătrașcu, Roxana Tâmplaru
- concurs
Detalii
| Problema | banana | Operații I/O |
banana.in/banana.out
|
|---|---|---|---|
| Limita timp | 0.2 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #58082457 | Utilizator |
cezar tambozi (amogussussy)
|
| Fișier | banana.cpp | Dimensiune | 1.14 KB |
| Data încărcării | 13 Mai 2025, 11:02 | Scor / rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
banana.cpp: In function 'int main()': banana.cpp:38:17: error: conflicting declaration 'std::vector<long long int> v' vector<int> v; ^ banana.cpp:31:28: error: 'v' has a previous declaration as 'std::vector<std::pair<long long int, long long int> > v' vector<pair<int, int>> v(n + 1); ^ banana.cpp:45:28: error: no matching function for call to 'std::vector<std::pair<long long int, long long int> >::push_back(long long int&)' v.push_back(cnt); ^ banana.cpp:45:28: note: candidates are: In file included from /usr/include/c++/4.8/vector:64:0, from /usr/include/c++/4.8/bits/random.h:34, from /usr/include/c++/4.8/random:50, from /usr/include/c++/4.8/bits/stl_algo.h:65, from /usr/include/c++/4.8/algorithm:62, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_vector.h:901:7: note: void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::pair<long long int, long long int>; _Alloc = std::allocator<std::pair<long long int, long long int> >; std::vector<_Tp, _Alloc>::value_type = std::pair<long long int, long long int>] push_back(const value_type& __x) ^ /usr/include/c++/4.8/bits/stl_vector.h:901:7: note: no known conversion for argument 1 from 'long long int' to 'const value_type& {aka const std::pair<long long int, long long int>&}' /usr/include/c++/4.8/bits/stl_vector.h:919:7: note: void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = std::pair<long long int, long long int>; _Alloc = std::allocator<std::pair<long long int, long long int> >; std::vector<_Tp, _Alloc>::value_type = std::pair<long long int, long long int>] push_back(value_type&& __x) ^ /usr/include/c++/4.8/bits/stl_vector.h:919:7: note: no known conversion for argument 1 from 'long long int' to 'std::vector<std::pair<long long int, long long int> >::value_type&& {aka std::pair<long long int, long long int>&&}' banana.cpp:53:13: error: no match for 'operator+=' (operand types are 'long long int' and '__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> > >::value_type {aka std::pair<long long int, long long int>}') sum += v[i]; ^ In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h: In instantiation of 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]': /usr/include/c++/4.8/bits/stl_algo.h:2226:70: required from 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:5500:55: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' banana.cpp:50:44: required from here /usr/include/c++/4.8/bits/stl_algo.h:2159:29: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' if (__comp(*__i, *__first)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h: In instantiation of 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]': /usr/include/c++/4.8/bits/stl_algo.h:5349:59: required from 'void std::partial_sort(_RAIter, _RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:2332:68: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Size = int; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:5499:44: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' banana.cpp:50:44: required from here /usr/include/c++/4.8/bits/stl_algo.h:1948:27: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' if (__comp(*__i, *__first)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h: In instantiation of 'void std::__move_median_to_first(_Iterator, _Iterator, _Iterator, _Iterator, _Compare) [with _Iterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]': /usr/include/c++/4.8/bits/stl_algo.h:2295:13: required from '_RandomAccessIterator std::__unguarded_partition_pivot(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:2337:62: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Size = int; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:5499:44: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' banana.cpp:50:44: required from here /usr/include/c++/4.8/bits/stl_algo.h:114:28: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' if (__comp(*__a, *__b)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h:116:25: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' if (__comp(*__b, *__c)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h:118:30: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' else if (__comp(*__a, *__c)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h:123:33: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' else if (__comp(*__a, *__c)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h:125:33: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' else if (__comp(*__b, *__c)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h: In instantiation of '_RandomAccessIterator std::__unguarded_partition(_RandomAccessIterator, _RandomAccessIterator, const _Tp&, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Tp = std::pair<long long int, long long int>; _Compare = std::greater<long long int>]': /usr/include/c++/4.8/bits/stl_algo.h:2296:78: required from '_RandomAccessIterator std::__unguarded_partition_pivot(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:2337:62: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Size = int; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:5499:44: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' banana.cpp:50:44: required from here /usr/include/c++/4.8/bits/stl_algo.h:2263:35: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, const std::pair<long long int, long long int>&)' while (__comp(*__first, __pivot)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/algorithm:62:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_algo.h:2266:34: error: no match for call to '(std::greater<long long int>) (const std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' while (__comp(__pivot, *__last)) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'const std::pair<long long int, long long int>' to 'const long long int&' In file included from /usr/include/c++/4.8/bits/stl_algo.h:61:0, from /usr/include/c++/4.8/algorithm:62, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:64, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_heap.h: In instantiation of 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Distance = int; _Tp = std::pair<long long int, long long int>; _Compare = std::greater<long long int>]': /usr/include/c++/4.8/bits/stl_heap.h:448:15: required from 'void std::make_heap(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:1946:47: required from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:5349:59: required from 'void std::partial_sort(_RAIter, _RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:2332:68: required from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Size = int; _Compare = std::greater<long long int>]' /usr/include/c++/4.8/bits/stl_algo.h:5499:44: required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<std::pair<long long int, long long int>*, std::vector<std::pair<long long int, long long int> > >; _Compare = std::greater<long long int>]' banana.cpp:50:44: required from here /usr/include/c++/4.8/bits/stl_heap.h:313:40: error: no match for call to '(std::greater<long long int>) (std::pair<long long int, long long int>&, std::pair<long long int, long long int>&)' *(__first + (__secondChild - 1)))) ^ In file included from /usr/include/c++/4.8/string:48:0, 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/istream:38, from /usr/include/c++/4.8/sstream:38, from /usr/include/c++/4.8/complex:45, from /usr/include/c++/4.8/ccomplex:38, from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52, from banana.cpp:1: /usr/include/c++/4.8/bits/stl_function.h:222:12: note: candidate is: struct greater : public binary_function<_Tp, _Tp, bool> ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = long long int] operator()(const _Tp& __x, const _Tp& __y) const ^ /usr/include/c++/4.8/bits/stl_function.h:225:7: note: no known conversion for argument 1 from 'std::pair<long long int, long long int>' to 'const long long int&'
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 banana 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.