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Detalii evaluare #54709730

Rezumat problemă

#1351 nano

În lumea lui Nano totul se construiește la nivel atomic. Știința a ajuns așa departe încât poate construi ”plăci” dreptunghiulare de atomi în care aceștia sunt aliniați perfect, pe un singur strat, formând un rastru. Nano dorește să comande la o firmă plăci pătrate de dimensiuni mari. Dimensiunile sunt atât de mari încât numărul de atomi dintr-o placă poate să fie scris cu până la 500 cifre. Firma i-a dat o listă cu bucățile de material de care dispune, pentru fiecare bucată fiind cunoscut numărul de atomi componenți, urmând ca Nano să aleagă doar acele bucăți din care se pot construi plăci pătrate.

Scrieți un program care citind numărul de atomi ai fiecărei bucăți de material din fișierul nano.in scrie în fișierul nano.out doar bucățile de material din care se pot face plăcile dorite de Nano.

Rezolvă

Detalii

Problema nano Operații I/O nano.in/nano.out
Limita timp 0.5 secunde Limita memorie Total: 2 MB / Stivă 1 MB
Id soluție #54709730 Utilizator Spartan ® (alexroman07)
Fișier nano.cpp Dimensiune 4.70 KB
Data încărcării 05 Decembrie 2024, 23:05 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

nano.cpp: In function 'int verif(std::string, std::string)':
nano.cpp:12:9: warning: variable 'a' set but not used [-Wunused-but-set-variable]
     int a[x.size()+1], b[y.size()+1];

         ^
nano.cpp:12:24: warning: variable 'b' set but not used [-Wunused-but-set-variable]
     int a[x.size()+1], b[y.size()+1];

                        ^
nano.cpp:13:9: warning: unused variable 'n' [-Wunused-variable]
     int n=max(x.size(), y.size());

         ^
nano.cpp:22:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }

 ^
nano.cpp: In function 'std::string inmultire(std::string, std::string)':
nano.cpp:26:62: error: variable-sized object 'c' may not be initialized
     int a[x.size()+2], b[y.size()+1], c[x.size()+y.size()]={0};

                                                              ^
nano.cpp:35:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=1; i<=y.size(); i++)

                             ^
nano.cpp:37:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int j=1; j<=x.size(); j++)

                                 ^
nano.cpp:44:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=1; i<=x.size()+y.size(); i++)

                                      ^
nano.cpp:54:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=1; i<=x.size()+y.size(); i++)

                                      ^
nano.cpp: In function 'std::string adunare(std::string, std::string)':
nano.cpp:103:18: error: variable-sized object 'a' may not be initialized
     int a[n+2]={0}, b[n+2]={0};

                  ^
nano.cpp:103:30: error: variable-sized object 'b' may not be initialized
     int a[n+2]={0}, b[n+2]={0};

                              ^
nano.cpp: In function 'std::string impartirecu2(std::string)':
nano.cpp:169:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=0; i<x.size(); i++)

                           ^
nano.cpp:174:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=1; i<=x.size(); i++)

                             ^
nano.cpp:188:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=1; i<=x.size(); i++)

                             ^
nano.cpp: In function 'int main()':
nano.cpp:251:28: error: no match for 'operator-' (operand types are 'std::string {aka std::basic_string<char>}' and 'int')
         for (int i=1; i<=st-1; i++)

                            ^
nano.cpp:251:28: 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/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 nano.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:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::reverse_iterator<_Iterator>'
         for (int i=1; i<=st-1; i++)

                             ^
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/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 nano.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:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::reverse_iterator<_Iterator>'
         for (int i=1; i<=st-1; i++)

                             ^
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/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 nano.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:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::move_iterator<_Iterator>'
         for (int i=1; i<=st-1; i++)

                             ^
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/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 nano.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:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::move_iterator<_Iterator>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/ccomplex:38:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from nano.cpp:1:
/usr/include/c++/4.8/complex:354:5: note: template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&, const std::complex<_Tp>&)
     operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
     ^
/usr/include/c++/4.8/complex:354:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/ccomplex:38:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from nano.cpp:1:
/usr/include/c++/4.8/complex:363:5: note: template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&, const _Tp&)
     operator-(const complex<_Tp>& __x, const _Tp& __y)
     ^
/usr/include/c++/4.8/complex:363:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/ccomplex:38:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from nano.cpp:1:
/usr/include/c++/4.8/complex:372:5: note: template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const std::complex<_Tp>&)
     operator-(const _Tp& __x, const complex<_Tp>& __y)
     ^
/usr/include/c++/4.8/complex:372:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   mismatched types 'const std::complex<_Tp>' and 'int'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/ccomplex:38:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from nano.cpp:1:
/usr/include/c++/4.8/complex:449:5: note: template<class _Tp> std::complex<_Tp> std::operator-(const std::complex<_Tp>&)
     operator-(const complex<_Tp>& __x)
     ^
/usr/include/c++/4.8/complex:449:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/vector:65:0,
                 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 nano.cpp:1:
/usr/include/c++/4.8/bits/stl_bvector.h:208:3: note: std::ptrdiff_t std::operator-(const std::_Bit_iterator_base&, const std::_Bit_iterator_base&)
   operator-(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y)
   ^
/usr/include/c++/4.8/bits/stl_bvector.h:208:3: note:   no known conversion for argument 1 from 'std::string {aka std::basic_string<char>}' to 'const std::_Bit_iterator_base&'
In file included from /usr/include/c++/4.8/deque:64:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:67,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/stl_deque.h:331:5: note: template<class _Tp, class _Ref, class _Ptr> typename std::_Deque_iterator<_Tp, _Ref, _Ptr>::difference_type std::operator-(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)
     operator-(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
     ^
/usr/include/c++/4.8/bits/stl_deque.h:331:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/deque:64:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:67,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/stl_deque.h:343:5: note: template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> typename std::_Deque_iterator<_Tp, _Ref, _Ptr>::difference_type std::operator-(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)
     operator-(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
     ^
/usr/include/c++/4.8/bits/stl_deque.h:343:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)
     _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/c++/4.8/valarray:587:0,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94,
                 from nano.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)
     _DEFINE_EXPR_BINARY_OPERATOR(-, __minus)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:403:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<typename _Dom::value_type>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from nano.cpp:1:
/usr/include/c++/4.8/valarray:1168:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(-, __minus)
 ^
/usr/include/c++/4.8/valarray:1168:1: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<_Tp>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from nano.cpp:1:
/usr/include/c++/4.8/valarray:1168:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const std::valarray<_Tp>&, const _Tp&)
 _DEFINE_BINARY_OPERATOR(-, __minus)
 ^
/usr/include/c++/4.8/valarray:1168:1: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<_Tp>'
         for (int i=1; i<=st-1; i++)

                             ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from nano.cpp:1:
/usr/include/c++/4.8/valarray:1168:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__minus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const _Tp&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(-, __minus)
 ^
/usr/include/c++/4.8/valarray:1168:1: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   mismatched types 'const std::valarray<_Tp>' and 'int'
         for (int i=1; i<=st-1; i++)

                             ^
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/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 nano.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:896:5: note: template<class _Iterator, class _Container> typename __gnu_cxx::__normal_iterator<_Iterator, _Container>::difference_type __gnu_cxx::operator-(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)
     operator-(const __normal_iterator<_Iterator, _Container>& __lhs,
     ^
/usr/include/c++/4.8/bits/stl_iterator.h:896:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const __gnu_cxx::__normal_iterator<_Iterator, _Container>'
         for (int i=1; i<=st-1; i++)

                             ^
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/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 nano.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:884:5: note: template<class _IteratorL, class _IteratorR, class _Container> decltype ((__lhs.base() - __rhs.base())) __gnu_cxx::operator-(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)
     operator-(const __normal_iterator<_IteratorL, _Container>& __lhs,
     ^
/usr/include/c++/4.8/bits/stl_iterator.h:884:5: note:   template argument deduction/substitution failed:
nano.cpp:251:29: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const __gnu_cxx::__normal_iterator<_IteratorL, _Container>'
         for (int i=1; i<=st-1; i++)

                             ^

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 nano 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.