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Detalii evaluare #43572918

Rezumat problemă

#2410 ProdusXXL

Numim număr mare un număr care conține prea multe cifre pentru a fi memorat în tipurile existente.
Se dau două numere mari. Calculați produsul lor.

Rezolvă

Detalii

Problema ProdusXXL Operații I/O produsxxl.in/produsxxl.out
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #43572918 Utilizator Manole Loredana (Manole_Loredana)
Fișier produsxxl.cpp Dimensiune 756 B
Data încărcării 04 Mai 2023, 08:12 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

produsxxl.cpp: In function 'int main()':
produsxxl.cpp:22:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                       ^
produsxxl.cpp:22:52: error: no match for 'operator*' (operand types are 'const char [2]' and 'std::string {aka std::basic_string<char>}')
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                    ^
produsxxl.cpp:22:52: note: candidates are:
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:384:5: 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:384:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::complex<_Tp>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:393:5: 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:393:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::complex<_Tp>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:402:5: 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:402:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::valarray<typename _Dom::value_type>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::valarray<_Tp>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const _Tp&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   mismatched types 'const std::valarray<_Tp>' and 'const char [2]'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const _Tp&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:22:53: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<_Tp>'
     for (int i=s.size(); i<=ss.size()-1; i++) s="0"*s;

                                                     ^
produsxxl.cpp:23:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                       ^
produsxxl.cpp:23:53: error: no match for 'operator*' (operand types are 'const char [2]' and 'std::string {aka std::basic_string<char>}')
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                     ^
produsxxl.cpp:23:53: note: candidates are:
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:384:5: 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:384:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::complex<_Tp>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:393:5: 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:393:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::complex<_Tp>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:402:5: 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:402:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::valarray<typename _Dom::value_type>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::valarray<_Tp>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const _Tp&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   mismatched types 'const std::valarray<_Tp>' and 'const char [2]'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const _Tp&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:23:54: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<_Tp>'
     for (int i=ss.size(); i<=s.size()-1; i++) ss="0"*ss;

                                                      ^
produsxxl.cpp:34:13: error: no match for 'operator*' (operand types are 'char' and 'std::string {aka std::basic_string<char>}')
        sxs=x*sxs;

             ^
produsxxl.cpp:34:13: note: candidates are:
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:384:5: 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:384:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::complex<_Tp>' and 'char'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:393:5: 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:393:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::complex<_Tp>' and 'char'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:402:5: 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:402:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char'
        sxs=x*sxs;

              ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::valarray<typename _Dom::value_type>' and 'char'
        sxs=x*sxs;

              ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::valarray<_Tp>' and 'char'
        sxs=x*sxs;

              ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const _Tp&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   mismatched types 'const std::valarray<_Tp>' and 'char'
        sxs=x*sxs;

              ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const _Tp&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:34:14: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<_Tp>'
        sxs=x*sxs;

              ^
produsxxl.cpp:38:22: error: no match for 'operator*' (operand types are 'char' and 'std::string {aka std::basic_string<char>}')
     if (t==1) sxs='1'*sxs;

                      ^
produsxxl.cpp:38:22: note: candidates are:
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:384:5: 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:384:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::complex<_Tp>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:393:5: 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:393:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::complex<_Tp>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/complex:402:5: 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:402:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::complex<_Tp>'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
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 produsxxl.cpp:1:
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note: template<class _Dom> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__multiplies, 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(*, __multiplies)
     ^
/usr/include/c++/4.8/bits/valarray_after.h:404:5: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::valarray<typename _Dom::value_type>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::valarray<_Tp>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const std::valarray<_Tp>&, const _Tp&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   mismatched types 'const std::valarray<_Tp>' and 'char'
     if (t==1) sxs='1'*sxs;

                       ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from produsxxl.cpp:1:
/usr/include/c++/4.8/valarray:1169:1: note: template<class _Tp> std::_Expr<std::_BinClos<std::__multiplies, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__multiplies, _Tp>::result_type> std::operator*(const _Tp&, const std::valarray<_Tp>&)
 _DEFINE_BINARY_OPERATOR(*, __multiplies)
 ^
/usr/include/c++/4.8/valarray:1169:1: note:   template argument deduction/substitution failed:
produsxxl.cpp:38:23: note:   'std::string {aka std::basic_string<char>}' is not derived from 'const std::valarray<_Tp>'
     if (t==1) sxs='1'*sxs;

                       ^
produsxxl.cpp:7:19: warning: unused variable 'c' [-Wunused-variable]
     long long a,b,c,t,n,m;

                   ^

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 ProdusXXL 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.