#1963
OP
Șcuțu este un mare matematician. Într-o seară acesta a inventat operația ∆
. Operația ∆
se aplică pe 2
numere naturale, astfel:
290 ∆ 345 = 290345
21 ∆ 12 = 2112
456 ∆ 0 = 4560
Mygo și Seba sunt la rândul lor foarte buni informaticieni. Aceștia au un vector A
cu N
elemente, numere naturale, indexate de la 1
. Ei vor construi un nou vector V
, acesta la rândul său indexat de la 1
, ce conține fiecare valoare A[i] ∆ A[j] (1 ≤ i, j ≤ N)
pe care îl vor sorta crescător.
Acum Șcuțu le va pune celor 2
câte două întrebări:
1.
Câte valori din V
sunt mai mici sau egale cu X
?
2.
Pentru X
dat, ce valoare se află pe poziția X
?
Problema | OP | Operații I/O |
op.in /op.out
|
---|---|---|---|
Limita timp | 1.2 secunde | Limita memorie |
Total: 10 MB
/
Stivă 1 MB
|
Id soluție | #48581569 | Utilizator | |
Fișier | op.cpp | Dimensiune | 923 B |
Data încărcării | 30 Ianuarie 2024, 11:05 | Scor / rezultat | Eroare de compilare |
op.cpp: In function 'int main()': op.cpp:34:26: error: no match for 'operator+' (operand types are 'std::vector<int>' and 'std::vector<int>::size_type {aka unsigned int}') sort(solutie,solutie + solutie.size()); ^ op.cpp:34:26: note: candidates are: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from op.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:333:5: note: template<class _Iterator> std::reverse_iterator<_Iterator> std::operator+(typename std::reverse_iterator<_Iterator>::difference_type, const std::reverse_iterator<_Iterator>&) operator+(typename reverse_iterator<_Iterator>::difference_type __n, ^ /usr/include/c++/4.8/bits/stl_iterator.h:333:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'std::vector<int>::size_type {aka unsigned int}' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from op.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1118:5: note: template<class _Iterator> std::move_iterator<_Iterator> std::operator+(typename std::move_iterator<_Iterator>::difference_type, const std::move_iterator<_Iterator>&) operator+(typename move_iterator<_Iterator>::difference_type __n, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1118:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'const std::move_iterator<_Iterator>' and 'std::vector<int>::size_type {aka unsigned int}' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2365:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::basic_string<_CharT, _Traits, _Alloc>&, const std::basic_string<_CharT, _Traits, _Alloc>&) operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2365:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:53:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.tcc:692:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, const std::basic_string<_CharT, _Traits, _Alloc>&) operator+(const _CharT* __lhs, ^ /usr/include/c++/4.8/bits/basic_string.tcc:692:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'const _CharT*' and 'std::vector<int>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:53:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.tcc:708:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, const std::basic_string<_CharT, _Traits, _Alloc>&) operator+(_CharT __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) ^ /usr/include/c++/4.8/bits/basic_string.tcc:708:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'std::vector<int>::size_type {aka unsigned int}' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2402:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*) operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2402:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2418:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::basic_string<_CharT, _Traits, _Alloc>&, _CharT) operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs) ^ /usr/include/c++/4.8/bits/basic_string.h:2418:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2430:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, const std::basic_string<_CharT, _Traits, _Alloc>&) operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2430:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2436:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::basic_string<_CharT, _Traits, _Alloc>&, std::basic_string<_CharT, _Traits, _Alloc>&&) operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2436:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2442:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, std::basic_string<_CharT, _Traits, _Alloc>&&) operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2442:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2454:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, std::basic_string<_CharT, _Traits, _Alloc>&&) operator+(const _CharT* __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2454:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'const _CharT*' and 'std::vector<int>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2460:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, std::basic_string<_CharT, _Traits, _Alloc>&&) operator+(_CharT __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2460:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'std::basic_string<_CharT, _Traits, _Alloc>' and 'std::vector<int>::size_type {aka unsigned int}' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2466:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, const _CharT*) operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2466:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/string:52:0, 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 op.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2472:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, _CharT) operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2472:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: 'std::vector<int>' is not derived from 'std::basic_string<_CharT, _Traits, _Alloc>' sort(solutie,solutie + solutie.size()); ^ In file included from /usr/include/c++/4.8/vector:65:0, from op.cpp:3: /usr/include/c++/4.8/bits/stl_bvector.h:293:3: note: std::_Bit_iterator std::operator+(std::ptrdiff_t, const std::_Bit_iterator&) operator+(ptrdiff_t __n, const _Bit_iterator& __x) ^ /usr/include/c++/4.8/bits/stl_bvector.h:293:3: note: no known conversion for argument 1 from 'std::vector<int>' to 'std::ptrdiff_t {aka int}' /usr/include/c++/4.8/bits/stl_bvector.h:379:3: note: std::_Bit_const_iterator std::operator+(std::ptrdiff_t, const std::_Bit_const_iterator&) operator+(ptrdiff_t __n, const _Bit_const_iterator& __x) ^ /usr/include/c++/4.8/bits/stl_bvector.h:379:3: note: no known conversion for argument 1 from 'std::vector<int>' to 'std::ptrdiff_t {aka int}' In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from op.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:902:5: note: template<class _Iterator, class _Container> __gnu_cxx::__normal_iterator<_Iterator, _Container> __gnu_cxx::operator+(typename __gnu_cxx::__normal_iterator<_Iterator, _Container>::difference_type, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&) operator+(typename __normal_iterator<_Iterator, _Container>::difference_type ^ /usr/include/c++/4.8/bits/stl_iterator.h:902:5: note: template argument deduction/substitution failed: op.cpp:34:41: note: mismatched types 'const __gnu_cxx::__normal_iterator<_Iterator, _Container>' and 'std::vector<int>::size_type {aka unsigned int}' sort(solutie,solutie + solutie.size()); ^ op.cpp:39:30: error: expected primary-expression before '>' token if(solutie.at(i)=>x){ ^ op.cpp:37:13: warning: unused variable 'count' [-Wunused-variable] int count=0; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema OP 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.