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Detalii evaluare #64754381
Rezumat problemă
#4487
Se consideră un cerc. Pe cerc se desemnează N puncte oarecare. Dacă tragem linii între toate perechile de puncte, care este numărul maxim de bucăți în care poate fi descompus cercul? Să se răspundă la Q astfel de scenarii.
Moldovan Robert (moldovan_robert_lol) Detalii
| Problema | moser | Operații I/O |
 tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.2 secunde | Limita memorie |
Total: 128 MB
/
Stivă 8 MB
|
| Id soluție | #64754381 | Utilizator |
Cioara Denis (turpei)
|
| Fișier | moser.cpp | Dimensiune | 453 B |
| Data încărcării | 28 Mai 2026, 00:52 | Scor/rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
moser.cpp: In function ‘int main()’: moser.cpp:12:14: warning: capture of variable ‘n’ with non-automatic storage duration 12 | s = [n*(n-1)]/2+1; | ^ moser.cpp:3:19: note: ‘int n’ declared here 3 | int N[100001], Q, n, s; | ^ moser.cpp:12:15: error: expected ‘,’ before ‘*’ token 12 | s = [n*(n-1)]/2+1; | ^ | , moser.cpp:12:15: error: expected identifier before ‘*’ token moser.cpp: In lambda function: moser.cpp:12:22: error: expected ‘{’ before ‘/’ token 12 | s = [n*(n-1)]/2+1; | ^ moser.cpp: In function ‘int main()’: moser.cpp:12:22: error: no match for ‘operator/’ (operand types are ‘main()::<lambda()>’ and ‘int’) 12 | s = [n*(n-1)]/2+1; | ~~~~~~~~~^~ | | | | | int | main()::<lambda()> In file included from /usr/include/c++/13/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:127, from moser.cpp:1: /usr/include/c++/13/complex:425:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator/(const complex<_Tp>&, const complex<_Tp>&)’ 425 | operator/(const complex<_Tp>& __x, const complex<_Tp>& __y) | ^~~~~~~~ /usr/include/c++/13/complex:425:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::complex<_Tp>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/complex:434:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator/(const complex<_Tp>&, const _Tp&)’ 434 | operator/(const complex<_Tp>& __x, const _Tp& __y) | ^~~~~~~~ /usr/include/c++/13/complex:434:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::complex<_Tp>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/complex:443:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator/(const _Tp&, const complex<_Tp>&)’ 443 | operator/(const _Tp& __x, const complex<_Tp>& __y) | ^~~~~~~~ /usr/include/c++/13/complex:443:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: mismatched types ‘const std::complex<_Tp>’ and ‘int’ 12 | s = [n*(n-1)]/2+1; | ^ In file included from /usr/include/c++/13/valarray:605, from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:166: /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘int’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:12:23: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘int’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/valarray:1199:1: note: candidate: ‘template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__divides, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__divides, _Tp>::result_type> std::operator/(const valarray<_Tp>&, const valarray<_Tp>&)’ 1199 | _DEFINE_BINARY_OPERATOR(/, __divides) | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/valarray:1199:1: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::valarray<_Tp>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/valarray:1199:1: note: candidate: ‘template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__divides, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__divides, _Tp>::result_type> std::operator/(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)’ 1199 | _DEFINE_BINARY_OPERATOR(/, __divides) | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/valarray:1199:1: note: template argument deduction/substitution failed: moser.cpp:12:23: note: ‘main()::<lambda()>’ is not derived from ‘const std::valarray<_Tp>’ 12 | s = [n*(n-1)]/2+1; | ^ /usr/include/c++/13/valarray:1199:1: note: candidate: ‘template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__divides, _Tp>::result_type> std::operator/(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)’ 1199 | _DEFINE_BINARY_OPERATOR(/, __divides) | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/valarray:1199:1: note: template argument deduction/substitution failed: moser.cpp:12:23: note: mismatched types ‘const std::valarray<_Tp>’ and ‘int’ 12 | s = [n*(n-1)]/2+1; | ^ moser.cpp:16:26: warning: capture of variable ‘n’ with non-automatic storage duration 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^ moser.cpp:3:19: note: ‘int n’ declared here 3 | int N[100001], Q, n, s; | ^ moser.cpp:16:27: error: expected ‘,’ before ‘*’ token 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^ | , moser.cpp:16:27: error: expected identifier before ‘*’ token moser.cpp: In lambda function: moser.cpp:16:46: error: expected ‘{’ before ‘/’ token 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^ moser.cpp: In function ‘int main()’: moser.cpp:16:46: error: no match for ‘operator/’ (operand types are ‘main()::<lambda()>’ and ‘int’) 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ~~~~~~~~~~~~~~~~~~~~~^~~ | | | | main()::<lambda()> int /usr/include/c++/13/complex:425:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator/(const complex<_Tp>&, const complex<_Tp>&)’ 425 | operator/(const complex<_Tp>& __x, const complex<_Tp>& __y) | ^~~~~~~~ /usr/include/c++/13/complex:425:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::complex<_Tp>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/complex:434:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator/(const complex<_Tp>&, const _Tp&)’ 434 | operator/(const complex<_Tp>& __x, const _Tp& __y) | ^~~~~~~~ /usr/include/c++/13/complex:434:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::complex<_Tp>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/complex:443:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator/(const _Tp&, const complex<_Tp>&)’ 443 | operator/(const _Tp& __x, const complex<_Tp>& __y) | ^~~~~~~~ /usr/include/c++/13/complex:443:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: mismatched types ‘const std::complex<_Tp>’ and ‘int’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘int’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__divides, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__divides, typename _Dom1::value_type>::result_type> std::operator/(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)’ 408 | _DEFINE_EXPR_BINARY_OPERATOR(/, struct std::__divides) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/bits/valarray_after.h:408:5: note: template argument deduction/substitution failed: moser.cpp:16:47: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘int’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/valarray:1199:1: note: candidate: ‘template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__divides, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__divides, _Tp>::result_type> std::operator/(const valarray<_Tp>&, const valarray<_Tp>&)’ 1199 | _DEFINE_BINARY_OPERATOR(/, __divides) | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/valarray:1199:1: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::valarray<_Tp>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/valarray:1199:1: note: candidate: ‘template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__divides, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__divides, _Tp>::result_type> std::operator/(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)’ 1199 | _DEFINE_BINARY_OPERATOR(/, __divides) | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/valarray:1199:1: note: template argument deduction/substitution failed: moser.cpp:16:47: note: ‘main()::<lambda()>’ is not derived from ‘const std::valarray<_Tp>’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ /usr/include/c++/13/valarray:1199:1: note: candidate: ‘template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__divides, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__divides, _Tp>::result_type> std::operator/(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)’ 1199 | _DEFINE_BINARY_OPERATOR(/, __divides) | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/valarray:1199:1: note: template argument deduction/substitution failed: moser.cpp:16:47: note: mismatched types ‘const std::valarray<_Tp>’ and ‘int’ 16 | else N[i] = s + [n*(n-1)*(n-2)*(n-3)]/24; | ^~ moser.cpp:18:41: error: ‘i’ was not declared in this scope 18 | for(int j = 1; j<=Q; j++) cout << N[i] << endl; | ^
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 moser 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.