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Detalii evaluare #54471167
Rezumat problemă
#2619
five
Se consideră un șir de numere naturale a[1], a[2], …, a[n]. Să se determine numărul tripletelor (a[i], a[j], a[p]) cu i < j < p, iar a[i] + a[j] + a[p] este divizibil cu 5.
Folclorul informatic
- Consola
-
Pracsiu Dan (dnprx)
- Dan Pracsiu
- dificilă
Detalii
| Problema | five | Operații I/O |
 tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #54471167 | Utilizator |
Bora Luca (eu_Bora_Luca)
|
| Fișier | five.cpp | Dimensiune | 611 B |
| Data încărcării | 29 Noiembrie 2024, 11:40 | Scor / rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
five.cpp: In function 'int main()': five.cpp:14:5: error: 'ULL' was not declared in this scope ULL n, w, x,y, z, a, i; ^ five.cpp:14:10: error: expected ';' before 'n' ULL n, w, x,y, z, a, i; ^ five.cpp:15:10: error: 'n' was not declared in this scope cin>>n>>w>>x>>y>>y>>z; ^ five.cpp:15:13: error: 'w' was not declared in this scope cin>>n>>w>>x>>y>>y>>z; ^ five.cpp:15:16: error: 'x' was not declared in this scope cin>>n>>w>>x>>y>>y>>z; ^ five.cpp:15:19: error: 'y' was not declared in this scope cin>>n>>w>>x>>y>>y>>z; ^ five.cpp:15:25: error: 'z' was not declared in this scope cin>>n>>w>>x>>y>>y>>z; ^ five.cpp:17:5: error: 'v' was not declared in this scope v[a%5]++; ^ five.cpp:17:7: error: 'a' was not declared in this scope v[a%5]++; ^ five.cpp:18:9: error: 'i' was not declared in this scope for(i=2;i<=n;i++) ^ five.cpp:23:5: error: 'sol' was not declared in this scope sol=v[0]*(v[0-1])*(v[0]-2)/6 ^ five.cpp:24:5: error: expected ';' before 'sol' sol+=v[0]*v[1]*v[4]; ^ five.cpp:26:23: error: expected identifier before numeric constant sol+=v[1]*v[2]*v([2]-1)/2; ^ five.cpp: In lambda function: five.cpp:26:25: error: expected '{' before '-' token sol+=v[1]*v[2]*v([2]-1)/2; ^ five.cpp: In function 'int main()': five.cpp:26:25: error: no match for 'operator-' (operand types are 'main()::__lambda0' and 'int') five.cpp:26:25: 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template<class _Iterator> typename std::reverse_iterator<_Iterator>::difference_type std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator-(const reverse_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template argument deduction/substitution failed: five.cpp:26:26: note: 'main()::__lambda0' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[1]*v[2]*v([2]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template<class _IteratorL, class _IteratorR> decltype ((__y.base() - __x.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&) operator-(const reverse_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template argument deduction/substitution failed: five.cpp:26:26: note: 'main()::__lambda0' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[1]*v[2]*v([2]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template<class _IteratorL, class _IteratorR> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&) operator-(const move_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template argument deduction/substitution failed: five.cpp:26:26: note: 'main()::__lambda0' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[1]*v[2]*v([2]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template<class _Iterator> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&) operator-(const move_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template argument deduction/substitution failed: five.cpp:26:26: note: 'main()::__lambda0' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[1]*v[2]*v([2]-1)/2; ^ five.cpp:27:23: error: expected identifier before numeric constant sol+=v[3]*v[1]*v([1]-1)/2; ^ five.cpp: In lambda function: five.cpp:27:25: error: expected '{' before '-' token sol+=v[3]*v[1]*v([1]-1)/2; ^ five.cpp: In function 'int main()': five.cpp:27:25: error: no match for 'operator-' (operand types are 'main()::__lambda1' and 'int') five.cpp:27:25: 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template<class _Iterator> typename std::reverse_iterator<_Iterator>::difference_type std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator-(const reverse_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template argument deduction/substitution failed: five.cpp:27:26: note: 'main()::__lambda1' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[3]*v[1]*v([1]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template<class _IteratorL, class _IteratorR> decltype ((__y.base() - __x.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&) operator-(const reverse_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template argument deduction/substitution failed: five.cpp:27:26: note: 'main()::__lambda1' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[3]*v[1]*v([1]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template<class _IteratorL, class _IteratorR> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&) operator-(const move_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template argument deduction/substitution failed: five.cpp:27:26: note: 'main()::__lambda1' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[3]*v[1]*v([1]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template<class _Iterator> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&) operator-(const move_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template argument deduction/substitution failed: five.cpp:27:26: note: 'main()::__lambda1' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[3]*v[1]*v([1]-1)/2; ^ five.cpp:28:24: error: expected identifier before numeric constant sol+=v[2]*v[24]*v([4]-1)/2; ^ five.cpp: In lambda function: five.cpp:28:26: error: expected '{' before '-' token sol+=v[2]*v[24]*v([4]-1)/2; ^ five.cpp: In function 'int main()': five.cpp:28:26: error: no match for 'operator-' (operand types are 'main()::__lambda2' and 'int') five.cpp:28:26: 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template<class _Iterator> typename std::reverse_iterator<_Iterator>::difference_type std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator-(const reverse_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template argument deduction/substitution failed: five.cpp:28:27: note: 'main()::__lambda2' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[2]*v[24]*v([4]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template<class _IteratorL, class _IteratorR> decltype ((__y.base() - __x.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&) operator-(const reverse_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template argument deduction/substitution failed: five.cpp:28:27: note: 'main()::__lambda2' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[2]*v[24]*v([4]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template<class _IteratorL, class _IteratorR> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&) operator-(const move_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template argument deduction/substitution failed: five.cpp:28:27: note: 'main()::__lambda2' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[2]*v[24]*v([4]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template<class _Iterator> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&) operator-(const move_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template argument deduction/substitution failed: five.cpp:28:27: note: 'main()::__lambda2' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[2]*v[24]*v([4]-1)/2; ^ five.cpp:29:23: error: expected identifier before numeric constant sol+=v[3]+v[3]*v([3]-1)/2; ^ five.cpp: In lambda function: five.cpp:29:25: error: expected '{' before '-' token sol+=v[3]+v[3]*v([3]-1)/2; ^ five.cpp: In function 'int main()': five.cpp:29:25: error: no match for 'operator-' (operand types are 'main()::__lambda3' and 'int') five.cpp:29:25: 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template<class _Iterator> typename std::reverse_iterator<_Iterator>::difference_type std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator-(const reverse_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:327:5: note: template argument deduction/substitution failed: five.cpp:29:26: note: 'main()::__lambda3' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[3]+v[3]*v([3]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template<class _IteratorL, class _IteratorR> decltype ((__y.base() - __x.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&) operator-(const reverse_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:379:5: note: template argument deduction/substitution failed: five.cpp:29:26: note: 'main()::__lambda3' is not derived from 'const std::reverse_iterator<_Iterator>' sol+=v[3]+v[3]*v([3]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template<class _IteratorL, class _IteratorR> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&) operator-(const move_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1104:5: note: template argument deduction/substitution failed: five.cpp:29:26: note: 'main()::__lambda3' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[3]+v[3]*v([3]-1)/2; ^ 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 five.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template<class _Iterator> decltype ((__x.base() - __y.base())) std::operator-(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&) operator-(const move_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1111:5: note: template argument deduction/substitution failed: five.cpp:29:26: note: 'main()::__lambda3' is not derived from 'const std::move_iterator<_Iterator>' sol+=v[3]+v[3]*v([3]-1)/2; ^ five.cpp:33:5: error: expected ';' before 'return' return 0; ^
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 five 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.