#4835
Pentru avea succes la Olimpiada de Jocuri pe Internet (OJI), Vasilică a cumpărat de la Baba Yaga un talisman norocos. Talismanul norocos este un șir care îndeplineşte următoarele două condiţii:
7;1.1. determinaţi numărul minim de cifre care trebuie să fie eliminate din șirul V, astfel încât acesta să devină talisman norocos;
2. determinaţi talismanul norocos minim lexicografic, care se obţine eliminând din șirul V un număr minim de cifre.
ONI 2025, baraj juniori
| Problema | vnoroc | Operații I/O |
vnoroc.in/vnoroc.out
|
|---|---|---|---|
| Limita timp | 0.3 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #61542341 | Utilizator | |
| Fișier | vnoroc.cpp | Dimensiune | 2.35 KB |
| Data încărcării | 02 Decembrie 2025, 10:16 | Scor/rezultat | Eroare de compilare |
vnoroc.cpp: In function 'int findMinDigitsToRemove(const std::vector<int>&)': vnoroc.cpp:31:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < digits.size(); ++i) { ^ vnoroc.cpp:37:96: error: no matching function for call to 'min(int&, std::vector<int>::size_type)' minDigitsToRemove = min(minDigitsToRemove, (int)digits.size() - remainingDigits.size()); ^ vnoroc.cpp:37:96: note: candidates are: In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, 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 vnoroc.cpp:2: /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template<class _Tp> const _Tp& std::min(const _Tp&, const _Tp&) min(const _Tp& __a, const _Tp& __b) ^ /usr/include/c++/4.8/bits/stl_algobase.h:193:5: note: template argument deduction/substitution failed: vnoroc.cpp:37:96: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'std::vector<int>::size_type {aka unsigned int}') minDigitsToRemove = min(minDigitsToRemove, (int)digits.size() - remainingDigits.size()); ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, 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 vnoroc.cpp:2: /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: template<class _Tp, class _Compare> const _Tp& std::min(const _Tp&, const _Tp&, _Compare) min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:239:5: note: template argument deduction/substitution failed: vnoroc.cpp:37:96: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'std::vector<int>::size_type {aka unsigned int}') minDigitsToRemove = min(minDigitsToRemove, (int)digits.size() - remainingDigits.size()); ^ In file included from /usr/include/c++/4.8/algorithm:62:0, from vnoroc.cpp:4: /usr/include/c++/4.8/bits/stl_algo.h:4221:5: note: template<class _Tp> _Tp std::min(std::initializer_list<_Tp>) min(initializer_list<_Tp> __l) ^ /usr/include/c++/4.8/bits/stl_algo.h:4221:5: note: template argument deduction/substitution failed: vnoroc.cpp:37:96: note: mismatched types 'std::initializer_list<_Tp>' and 'int' minDigitsToRemove = min(minDigitsToRemove, (int)digits.size() - remainingDigits.size()); ^ In file included from /usr/include/c++/4.8/algorithm:62:0, from vnoroc.cpp:4: /usr/include/c++/4.8/bits/stl_algo.h:4226:5: note: template<class _Tp, class _Compare> _Tp std::min(std::initializer_list<_Tp>, _Compare) min(initializer_list<_Tp> __l, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algo.h:4226:5: note: template argument deduction/substitution failed: vnoroc.cpp:37:96: note: mismatched types 'std::initializer_list<_Tp>' and 'int' minDigitsToRemove = min(minDigitsToRemove, (int)digits.size() - remainingDigits.size()); ^ vnoroc.cpp: In function 'std::vector<int> findMinLuckyDigits(const std::vector<int>&)': vnoroc.cpp:49:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < digits.size(); ++i) { ^ vnoroc.cpp:54:86: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (isLucky(remainingDigits) && (int)digits.size() - remainingDigits.size() == minDigitsToRemove) { ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema vnoroc 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.