Rezumat problemă

Detalii

Problema	Jumatate1	Operații I/O	jumatate1.in/jumatate1.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#55093742	Utilizator	Marin Andrei (Andreinueutilizat)
Fișier	jumatate1.cpp	Dimensiune	1.17 KB
Data încărcării	22 Decembrie 2024, 16:15	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

jumatate1.cpp:28:1: error: stray '\304' in program
 Nu uita să acorzi o notă soluției!

 ^
jumatate1.cpp:28:1: error: stray '\203' in program
jumatate1.cpp:28:1: error: stray '\304' in program
jumatate1.cpp:28:1: error: stray '\203' in program
jumatate1.cpp:28:1: error: stray '\310' in program
jumatate1.cpp:28:1: error: stray '\233' in program
jumatate1.cpp:39:1: error: stray '\342' in program
 5/5•1 voturi

 ^
jumatate1.cpp:39:1: error: stray '\200' in program
jumatate1.cpp:39:1: error: stray '\242' in program
jumatate1.cpp:28:1: error: 'Nu' does not name a type
 Nu uita să acorzi o notă soluției!

 ^
In file included from /usr/include/c++/4.8/iosfwd:39:0,
                 from /usr/include/c++/4.8/ios:38,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/stringfwd.h:56:30: error: expected type-specifier before 'allocator'
            typename _Alloc = allocator<_CharT> >
                              ^
/usr/include/c++/4.8/bits/stringfwd.h:56:30: error: expected '>' before 'allocator'
/usr/include/c++/4.8/bits/stringfwd.h:62:28: error: template argument 3 is invalid
   typedef basic_string<char>    string;   
                            ^
/usr/include/c++/4.8/bits/stringfwd.h:62:39: error: invalid type in declaration before ';' token
   typedef basic_string<char>    string;   
                                       ^
/usr/include/c++/4.8/bits/stringfwd.h:68:31: error: template argument 3 is invalid
   typedef basic_string<wchar_t> wstring;   
                               ^
/usr/include/c++/4.8/bits/stringfwd.h:68:40: error: invalid type in declaration before ';' token
   typedef basic_string<wchar_t> wstring;   
                                        ^
/usr/include/c++/4.8/bits/stringfwd.h:78:32: error: template argument 3 is invalid
   typedef basic_string<char16_t> u16string; 
                                ^
/usr/include/c++/4.8/bits/stringfwd.h:78:43: error: invalid type in declaration before ';' token
   typedef basic_string<char16_t> u16string; 
                                           ^
/usr/include/c++/4.8/bits/stringfwd.h:81:32: error: template argument 3 is invalid
   typedef basic_string<char32_t> u32string; 
                                ^
/usr/include/c++/4.8/bits/stringfwd.h:81:43: error: invalid type in declaration before ';' token
   typedef basic_string<char32_t> u32string; 
                                           ^
In file included from /usr/include/c++/4.8/ios:38:0,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/iosfwd:92:24: error: expected type-specifier before 'allocator'
      typename _Alloc = allocator<_CharT> >
                        ^
/usr/include/c++/4.8/iosfwd:92:24: error: expected '>' before 'allocator'
/usr/include/c++/4.8/iosfwd:96:23: error: expected type-specifier before 'allocator'
     typename _Alloc = allocator<_CharT> >
                       ^
/usr/include/c++/4.8/iosfwd:96:23: error: expected '>' before 'allocator'
/usr/include/c++/4.8/iosfwd:100:23: error: expected type-specifier before 'allocator'
     typename _Alloc = allocator<_CharT> >
                       ^
/usr/include/c++/4.8/iosfwd:100:23: error: expected '>' before 'allocator'
/usr/include/c++/4.8/iosfwd:104:23: error: expected type-specifier before 'allocator'
     typename _Alloc = allocator<_CharT> >
                       ^
/usr/include/c++/4.8/iosfwd:104:23: error: expected '>' before 'allocator'
/usr/include/c++/4.8/iosfwd:142:31: error: template argument 3 is invalid
   typedef basic_stringbuf<char>  stringbuf;
                               ^
/usr/include/c++/4.8/iosfwd:142:43: error: invalid type in declaration before ';' token
   typedef basic_stringbuf<char>  stringbuf;
                                           ^
/usr/include/c++/4.8/iosfwd:145:35: error: template argument 3 is invalid
   typedef basic_istringstream<char>  istringstream;
                                   ^
/usr/include/c++/4.8/iosfwd:145:51: error: invalid type in declaration before ';' token
   typedef basic_istringstream<char>  istringstream;
                                                   ^
/usr/include/c++/4.8/iosfwd:148:35: error: template argument 3 is invalid
   typedef basic_ostringstream<char>  ostringstream;
                                   ^
/usr/include/c++/4.8/iosfwd:148:51: error: invalid type in declaration before ';' token
   typedef basic_ostringstream<char>  ostringstream;
                                                   ^
/usr/include/c++/4.8/iosfwd:151:34: error: template argument 3 is invalid
   typedef basic_stringstream<char>  stringstream;
                                  ^
/usr/include/c++/4.8/iosfwd:151:49: error: invalid type in declaration before ';' token
   typedef basic_stringstream<char>  stringstream;
                                                 ^
/usr/include/c++/4.8/iosfwd:182:34: error: template argument 3 is invalid
   typedef basic_stringbuf<wchar_t>  wstringbuf;
                                  ^
/usr/include/c++/4.8/iosfwd:182:47: error: invalid type in declaration before ';' token
   typedef basic_stringbuf<wchar_t>  wstringbuf;
                                               ^
/usr/include/c++/4.8/iosfwd:185:38: error: template argument 3 is invalid
   typedef basic_istringstream<wchar_t>  wistringstream;
                                      ^
/usr/include/c++/4.8/iosfwd:185:55: error: invalid type in declaration before ';' token
   typedef basic_istringstream<wchar_t>  wistringstream;
                                                       ^
/usr/include/c++/4.8/iosfwd:188:38: error: template argument 3 is invalid
   typedef basic_ostringstream<wchar_t>  wostringstream;
                                      ^
/usr/include/c++/4.8/iosfwd:188:55: error: invalid type in declaration before ';' token
   typedef basic_ostringstream<wchar_t>  wostringstream;
                                                       ^
/usr/include/c++/4.8/iosfwd:191:37: error: template argument 3 is invalid
   typedef basic_stringstream<wchar_t>  wstringstream;
                                     ^
/usr/include/c++/4.8/iosfwd:191:53: error: invalid type in declaration before ';' token
   typedef basic_stringstream<wchar_t>  wstringstream;
                                                     ^
In file included from /usr/include/c++/4.8/string:41:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/allocator.h:63:11: error: 'allocator' is not a class template
     class allocator<void>
           ^
/usr/include/c++/4.8/bits/allocator.h:64:5: error: explicit specialization of non-template 'std::allocator'
     {
     ^
/usr/include/c++/4.8/bits/allocator.h:74:19: error: 'std::allocator' is not a template
         { typedef allocator<_Tp1> other; };
                   ^
/usr/include/c++/4.8/bits/allocator.h:92:11: error: 'std::allocator' is not a template type
     class allocator: public __allocator_base<_Tp>
           ^
/usr/include/c++/4.8/bits/allocator.h:128:22: error: 'std::allocator' is not a template
     operator==(const allocator<_T1>&, const allocator<_T2>&)
                      ^
/usr/include/c++/4.8/bits/allocator.h:128:45: error: 'std::allocator' is not a template
     operator==(const allocator<_T1>&, const allocator<_T2>&)
                                             ^
/usr/include/c++/4.8/bits/allocator.h:133:22: error: 'std::allocator' is not a template
     operator==(const allocator<_Tp>&, const allocator<_Tp>&)
                      ^
/usr/include/c++/4.8/bits/allocator.h:133:45: error: 'std::allocator' is not a template
     operator==(const allocator<_Tp>&, const allocator<_Tp>&)
                                             ^
/usr/include/c++/4.8/bits/allocator.h:138:22: error: 'std::allocator' is not a template
     operator!=(const allocator<_T1>&, const allocator<_T2>&)
                      ^
/usr/include/c++/4.8/bits/allocator.h:138:45: error: 'std::allocator' is not a template
     operator!=(const allocator<_T1>&, const allocator<_T2>&)
                                             ^
/usr/include/c++/4.8/bits/allocator.h:143:22: error: 'std::allocator' is not a template
     operator!=(const allocator<_Tp>&, const allocator<_Tp>&)
                      ^
/usr/include/c++/4.8/bits/allocator.h:143:45: error: 'std::allocator' is not a template
     operator!=(const allocator<_Tp>&, const allocator<_Tp>&)
                                             ^
/usr/include/c++/4.8/bits/allocator.h:151:25: error: 'allocator' is not a class template
   extern template class allocator<char>;
                         ^
/usr/include/c++/4.8/bits/allocator.h:151:25: error: explicit instantiation of non-template type 'std::allocator'
/usr/include/c++/4.8/bits/allocator.h:152:25: error: 'allocator' is not a class template
   extern template class allocator<wchar_t>;
                         ^
/usr/include/c++/4.8/bits/allocator.h:152:25: error: explicit instantiation of non-template type 'std::allocator'
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h:2493:41: error: template argument 3 is invalid
     operator==(const basic_string<_CharT>& __lhs,
                                         ^
/usr/include/c++/4.8/bits/basic_string.h:2494:34: error: template argument 3 is invalid
         const basic_string<_CharT>& __rhs)
                                  ^
/usr/include/c++/4.8/bits/basic_string.h:2494:42: error: 'typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const int&, const int&)' must have an argument of class or enumerated type
         const basic_string<_CharT>& __rhs)
                                          ^
/usr/include/c++/4.8/bits/basic_string.h:2740:60: error: template argument 3 is invalid
     operator>>(basic_istream<char>& __is, basic_string<char>& __str);
                                                            ^
/usr/include/c++/4.8/bits/basic_string.h:2740:5: error: template-id 'operator>><>' for 'std::basic_istream<char>& std::operator>>(std::basic_istream<char>&, int&)' does not match any template declaration
     operator>>(basic_istream<char>& __is, basic_string<char>& __str);
     ^
/usr/include/c++/4.8/bits/basic_string.h:2799:57: error: template argument 3 is invalid
     getline(basic_istream<char>& __in, basic_string<char>& __str,
                                                         ^
/usr/include/c++/4.8/bits/basic_string.h:2799:5: error: template-id 'getline<>' for 'std::basic_istream<char>& std::getline(std::basic_istream<char>&, int&, char)' does not match any template declaration
     getline(basic_istream<char>& __in, basic_string<char>& __str,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2805:63: error: template argument 3 is invalid
     getline(basic_istream<wchar_t>& __in, basic_string<wchar_t>& __str,
                                                               ^
/usr/include/c++/4.8/bits/basic_string.h:2805:5: error: template-id 'getline<>' for 'std::basic_istream<wchar_t>& std::getline(std::basic_istream<wchar_t>&, int&, wchar_t)' does not match any template declaration
     getline(basic_istream<wchar_t>& __in, basic_string<wchar_t>& __str,
     ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h: In function 'int std::stoi(const string&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2824:69: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi", __str.c_str(),
                                                                     ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long int std::stol(const string&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2829:58: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtol, "stol", __str.c_str(),
                                                          ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long unsigned int std::stoul(const string&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2834:60: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtoul, "stoul", __str.c_str(),
                                                            ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long long int std::stoll(const string&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2839:60: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtoll, "stoll", __str.c_str(),
                                                            ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long long unsigned int std::stoull(const string&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2844:62: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtoull, "stoull", __str.c_str(),
                                                              ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'float std::stof(const string&, std::size_t*)':
/usr/include/c++/4.8/bits/basic_string.h:2850:58: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtof, "stof", __str.c_str(), __idx); }
                                                          ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'double std::stod(const string&, std::size_t*)':
/usr/include/c++/4.8/bits/basic_string.h:2854:58: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtod, "stod", __str.c_str(), __idx); }
                                                          ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long double std::stold(const string&, std::size_t*)':
/usr/include/c++/4.8/bits/basic_string.h:2858:60: error: request for member 'c_str' in '__str', which is of non-class type 'const string {aka const int}'
   { return __gnu_cxx::__stoa(&std::strtold, "stold", __str.c_str(), __idx); }
                                                            ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'int std::stoi(const wstring&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2926:3: error: redefinition of 'int std::stoi(const wstring&, std::size_t*, int)'
   stoi(const wstring& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2823:3: error: 'int std::stoi(const string&, std::size_t*, int)' previously defined here
   stoi(const string& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2927:69: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa<long, int>(&std::wcstol, "stoi", __str.c_str(),
                                                                     ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long int std::stol(const wstring&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2931:3: error: redefinition of 'long int std::stol(const wstring&, std::size_t*, int)'
   stol(const wstring& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2828:3: error: 'long int std::stol(const string&, std::size_t*, int)' previously defined here
   stol(const string& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2932:58: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstol, "stol", __str.c_str(),
                                                          ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long unsigned int std::stoul(const wstring&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2936:3: error: redefinition of 'long unsigned int std::stoul(const wstring&, std::size_t*, int)'
   stoul(const wstring& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2833:3: error: 'long unsigned int std::stoul(const string&, std::size_t*, int)' previously defined here
   stoul(const string& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2937:60: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstoul, "stoul", __str.c_str(),
                                                            ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long long int std::stoll(const wstring&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2941:3: error: redefinition of 'long long int std::stoll(const wstring&, std::size_t*, int)'
   stoll(const wstring& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2838:3: error: 'long long int std::stoll(const string&, std::size_t*, int)' previously defined here
   stoll(const string& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2942:60: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstoll, "stoll", __str.c_str(),
                                                            ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long long unsigned int std::stoull(const wstring&, std::size_t*, int)':
/usr/include/c++/4.8/bits/basic_string.h:2946:3: error: redefinition of 'long long unsigned int std::stoull(const wstring&, std::size_t*, int)'
   stoull(const wstring& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2843:3: error: 'long long unsigned int std::stoull(const string&, std::size_t*, int)' previously defined here
   stoull(const string& __str, size_t* __idx = 0, int __base = 10)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2947:62: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstoull, "stoull", __str.c_str(),
                                                              ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'float std::stof(const wstring&, std::size_t*)':
/usr/include/c++/4.8/bits/basic_string.h:2952:3: error: redefinition of 'float std::stof(const wstring&, std::size_t*)'
   stof(const wstring& __str, size_t* __idx = 0)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2849:3: error: 'float std::stof(const string&, std::size_t*)' previously defined here
   stof(const string& __str, size_t* __idx = 0)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2953:58: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstof, "stof", __str.c_str(), __idx); }
                                                          ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'double std::stod(const wstring&, std::size_t*)':
/usr/include/c++/4.8/bits/basic_string.h:2956:3: error: redefinition of 'double std::stod(const wstring&, std::size_t*)'
   stod(const wstring& __str, size_t* __idx = 0)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2853:3: error: 'double std::stod(const string&, std::size_t*)' previously defined here
   stod(const string& __str, size_t* __idx = 0)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2957:58: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstod, "stod", __str.c_str(), __idx); }
                                                          ^
/usr/include/c++/4.8/bits/basic_string.h: In function 'long double std::stold(const wstring&, std::size_t*)':
/usr/include/c++/4.8/bits/basic_string.h:2960:3: error: redefinition of 'long double std::stold(const wstring&, std::size_t*)'
   stold(const wstring& __str, size_t* __idx = 0)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2857:3: error: 'long double std::stold(const string&, std::size_t*)' previously defined here
   stold(const string& __str, size_t* __idx = 0)
   ^
/usr/include/c++/4.8/bits/basic_string.h:2961:60: error: request for member 'c_str' in '__str', which is of non-class type 'const wstring {aka const int}'
   { return __gnu_cxx::__stoa(&std::wcstold, "stold", __str.c_str(), __idx); }
                                                            ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h: At global scope:
/usr/include/c++/4.8/bits/basic_string.h:3044:12: error: redefinition of 'struct std::hash<int>'
     struct hash<string>
            ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0,
                 from /usr/include/c++/4.8/string:52,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/functional_hash.h:104:3: error: previous definition of 'struct std::hash<int>'
   _Cxx_hashtable_define_trivial_hash(int)
   ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h:3059:12: error: redefinition of 'struct std::hash<int>'
     struct hash<wstring>
            ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0,
                 from /usr/include/c++/4.8/string:52,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/functional_hash.h:104:3: error: previous definition of 'struct std::hash<int>'
   _Cxx_hashtable_define_trivial_hash(int)
   ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h:3069:12: error: redefinition of 'struct std::__is_fast_hash<std::hash<int> >'
     struct __is_fast_hash<hash<wstring>> : std::false_type
            ^
/usr/include/c++/4.8/bits/basic_string.h:3053:12: error: previous definition of 'struct std::__is_fast_hash<std::hash<int> >'
     struct __is_fast_hash<hash<string>> : std::false_type
            ^
/usr/include/c++/4.8/bits/basic_string.h:3077:12: error: redefinition of 'struct std::hash<int>'
     struct hash<u16string>
            ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0,
                 from /usr/include/c++/4.8/string:52,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/functional_hash.h:104:3: error: previous definition of 'struct std::hash<int>'
   _Cxx_hashtable_define_trivial_hash(int)
   ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h:3087:12: error: redefinition of 'struct std::__is_fast_hash<std::hash<int> >'
     struct __is_fast_hash<hash<u16string>> : std::false_type
            ^
/usr/include/c++/4.8/bits/basic_string.h:3053:12: error: previous definition of 'struct std::__is_fast_hash<std::hash<int> >'
     struct __is_fast_hash<hash<string>> : std::false_type
            ^
/usr/include/c++/4.8/bits/basic_string.h:3092:12: error: redefinition of 'struct std::hash<int>'
     struct hash<u32string>
            ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:3033:0,
                 from /usr/include/c++/4.8/string:52,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/functional_hash.h:104:3: error: previous definition of 'struct std::hash<int>'
   _Cxx_hashtable_define_trivial_hash(int)
   ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.h:3102:12: error: redefinition of 'struct std::__is_fast_hash<std::hash<int> >'
     struct __is_fast_hash<hash<u32string>> : std::false_type
            ^
/usr/include/c++/4.8/bits/basic_string.h:3053:12: error: previous definition of 'struct std::__is_fast_hash<std::hash<int> >'
     struct __is_fast_hash<hash<string>> : std::false_type
            ^
In file included from /usr/include/c++/4.8/string:53:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/basic_string.tcc:1132:42: error: template argument 3 is invalid
   extern template class basic_string<char>;
                                          ^
/usr/include/c++/4.8/bits/basic_string.tcc:1135:5: error: template-id 'operator>><>' for 'std::basic_istream<char>& std::operator>>(std::basic_istream<char>&, std::string&)' does not match any template declaration
     operator>>(basic_istream<char>&, string&);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1138:5: error: template-id 'operator<< <>' for 'std::basic_ostream<char>& std::operator<<(std::basic_ostream<char>&, const string&)' does not match any template declaration
     operator<<(basic_ostream<char>&, const string&);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1141:5: error: template-id 'getline<>' for 'std::basic_istream<char>& std::getline(std::basic_istream<char>&, std::string&, char)' does not match any template declaration
     getline(basic_istream<char>&, string&, char);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1144:5: error: template-id 'getline<>' for 'std::basic_istream<char>& std::getline(std::basic_istream<char>&, std::string&)' does not match any template declaration
     getline(basic_istream<char>&, string&);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1147:45: error: template argument 3 is invalid
   extern template class basic_string<wchar_t>;
                                             ^
/usr/include/c++/4.8/bits/basic_string.tcc:1150:5: error: template-id 'operator>><>' for 'std::basic_istream<wchar_t>& std::operator>>(std::basic_istream<wchar_t>&, std::wstring&)' does not match any template declaration
     operator>>(basic_istream<wchar_t>&, wstring&);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1153:5: error: template-id 'operator<< <>' for 'std::basic_ostream<wchar_t>& std::operator<<(std::basic_ostream<wchar_t>&, const wstring&)' does not match any template declaration
     operator<<(basic_ostream<wchar_t>&, const wstring&);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1156:5: error: template-id 'getline<>' for 'std::basic_istream<wchar_t>& std::getline(std::basic_istream<wchar_t>&, std::wstring&, wchar_t)' does not match any template declaration
     getline(basic_istream<wchar_t>&, wstring&, wchar_t);
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:1159:5: error: template-id 'getline<>' for 'std::basic_istream<wchar_t>& std::getline(std::basic_istream<wchar_t>&, std::wstring&)' does not match any template declaration
     getline(basic_istream<wchar_t>&, wstring&);
     ^
In file included from /usr/include/c++/4.8/bits/ios_base.h:41:0,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/locale_classes.h:591:34: error: template argument 3 is invalid
       typedef basic_string<_CharT> string_type;
                                  ^
/usr/include/c++/4.8/bits/locale_classes.h:764:34: error: template argument 3 is invalid
       typedef basic_string<_CharT> string_type;
                                  ^
In file included from /usr/include/c++/4.8/bits/locale_classes.h:787:0,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/locale_classes.tcc: In member function 'virtual int std::collate<_CharT>::do_compare(const _CharT*, const _CharT*, const _CharT*, const _CharT*) const':
/usr/include/c++/4.8/bits/locale_classes.tcc:166:43: error: expression list treated as compound expression in initializer [-fpermissive]
       const string_type __one(__lo1, __hi1);
                                           ^
/usr/include/c++/4.8/bits/locale_classes.tcc:167:43: error: expression list treated as compound expression in initializer [-fpermissive]
       const string_type __two(__lo2, __hi2);
                                           ^
/usr/include/c++/4.8/bits/locale_classes.tcc:169:33: error: request for member 'c_str' in '__one', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __p = __one.c_str();
                                 ^
/usr/include/c++/4.8/bits/locale_classes.tcc:170:36: error: request for member 'data' in '__one', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __pend = __one.data() + __one.length();
                                    ^
/usr/include/c++/4.8/bits/locale_classes.tcc:170:51: error: request for member 'length' in '__one', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __pend = __one.data() + __one.length();
                                                   ^
/usr/include/c++/4.8/bits/locale_classes.tcc:171:33: error: request for member 'c_str' in '__two', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __q = __two.c_str();
                                 ^
/usr/include/c++/4.8/bits/locale_classes.tcc:172:36: error: request for member 'data' in '__two', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __qend = __two.data() + __two.length();
                                    ^
/usr/include/c++/4.8/bits/locale_classes.tcc:172:51: error: request for member 'length' in '__two', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __qend = __two.data() + __two.length();
                                                   ^
/usr/include/c++/4.8/bits/locale_classes.tcc: In member function 'virtual std::collate<_CharT>::string_type std::collate<_CharT>::do_transform(const _CharT*, const _CharT*) const':
/usr/include/c++/4.8/bits/locale_classes.tcc:205:41: error: expression list treated as compound expression in initializer [-fpermissive]
       const string_type __str(__lo, __hi);
                                         ^
/usr/include/c++/4.8/bits/locale_classes.tcc:207:33: error: request for member 'c_str' in '__str', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __p = __str.c_str();
                                 ^
/usr/include/c++/4.8/bits/locale_classes.tcc:208:36: error: request for member 'data' in '__str', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __pend = __str.data() + __str.length();
                                    ^
/usr/include/c++/4.8/bits/locale_classes.tcc:208:51: error: request for member 'length' in '__str', which is of non-class type 'const string_type {aka const int}'
       const _CharT* __pend = __str.data() + __str.length();
                                                   ^
/usr/include/c++/4.8/bits/locale_classes.tcc:233:14: error: request for member 'append' in '__ret', which is of non-class type 'std::collate<_CharT>::string_type {aka int}'
        __ret.append(__c, __res);
              ^
/usr/include/c++/4.8/bits/locale_classes.tcc:239:14: error: request for member 'push_back' in '__ret', which is of non-class type 'std::collate<_CharT>::string_type {aka int}'
        __ret.push_back(_CharT());
              ^
In file included from /usr/include/c++/4.8/bits/basic_ios.h:37:0,
                 from /usr/include/c++/4.8/ios:44,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/locale_facets.h: At global scope:
/usr/include/c++/4.8/bits/locale_facets.h:1648:34: error: template argument 3 is invalid
       typedef basic_string<_CharT> string_type;
                                  ^
/usr/include/c++/4.8/bits/locale_facets.h:1878:34: error: template argument 3 is invalid
       typedef basic_string<_CharT> string_type;
                                  ^
In file included from /usr/include/c++/4.8/bits/locale_facets.h:2608:0,
                 from /usr/include/c++/4.8/bits/basic_ios.h:37,
                 from /usr/include/c++/4.8/ios:44,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/bits/locale_facets.tcc: In member function '_InIter std::num_get<_CharT, _InIter>::_M_extract_float(_InIter, _InIter, std::ios_base&, std::ios_base::iostate&, std::string&) const':
/usr/include/c++/4.8/bits/locale_facets.tcc:207:19: error: request for member 'reserve' in '__found_grouping', which is of non-class type 'std::string {aka int}'
  __found_grouping.reserve(32);
                   ^
/usr/include/c++/4.8/bits/locale_facets.tcc:278:11: error: request for member 'clear' in '__xtrc', which is of non-class type 'std::string {aka int}'
    __xtrc.clear();
           ^
/usr/include/c++/4.8/bits/locale_facets.tcc:292:28: error: request for member 'size' in '__found_grouping', which is of non-class type 'std::string {aka int}'
       if (__found_grouping.size())
                            ^
/usr/include/c++/4.8/bits/locale_facets.tcc:315:28: error: request for member 'size' in '__found_grouping', which is of non-class type 'std::string {aka int}'
       if (__found_grouping.size() && !__found_dec)
                            ^
/usr/include/c++/4.8/bits/locale_facets.tcc:351:28: error: request for member 'size' in '__found_grouping', which is of non-class type 'std::string {aka int}'
       if (__found_grouping.size())
                            ^
/usr/include/c++/4.8/bits/locale_facets.tcc: In member function '_InIter std::num_get<_CharT, _InIter>::_M_extract_int(_InIter, _InIter, std::ios_base&, std::ios_base::iostate&, _ValueT&) const':
/usr/include/c++/4.8/bits/locale_facets.tcc:463:21: error: request for member 'reserve' in '__found_grouping', which is of non-class type 'std::string {aka int}'
    __found_grouping.reserve(32);
                     ^
/usr/include/c++/4.8/bits/locale_facets.tcc:549:23: error: request for member 'size' in '__found_grouping', which is of non-class type 'std::string {aka int}'
  if (__found_grouping.size())
                       ^
/usr/include/c++/4.8/bits/locale_facets.tcc:562:56: error: request for member 'size' in '__found_grouping', which is of non-class type 'std::string {aka int}'
  if ((!__sep_pos && !__found_zero && !__found_grouping.size())
                                                        ^
/usr/include/c++/4.8/bits/locale_facets.tcc: In member function 'virtual _InIter std::num_get<_CharT, _InIter>::do_get(std::num_get<_CharT, _InIter>::iter_type, std::num_get<_CharT, _InIter>::iter_type, std::ios_base&, std::ios_base::iostate&, float&) const':
/usr/include/c++/4.8/bits/locale_facets.tcc:690:14: error: request for member 'reserve' in '__xtrc', which is of non-class type 'std::string {aka int}'
       __xtrc.reserve(32);
              ^
/usr/include/c++/4.8/bits/locale_facets.tcc:692:34: error: request for member 'c_str' in '__xtrc', which is of non-class type 'std::string {aka int}'
       std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
                                  ^
/usr/include/c++/4.8/bits/locale_facets.tcc: In member function 'virtual _InIter std::num_get<_CharT, _InIter>::do_get(std::num_get<_CharT, _InIter>::iter_type, std::num_get<_CharT, _InIter>::iter_type, std::ios_base&, std::ios_base::iostate&, double&) const':
/usr/include/c++/4.8/bits/locale_facets.tcc:705:14: error: request for member 'reserve' in '__xtrc', which is of non-class type 'std::string {aka int}'
       __xtrc.reserve(32);
              ^
/usr/include/c++/4.8/bits/locale_facets.tcc:707:34: error: request for member 'c_str' in '__xtrc', which is of non-class type 'std::string {aka int}'
       std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
                                  ^
/usr/include/c++/4.8/bits/locale_facets.tcc: In member function 'virtual _InIter std::num_get<_CharT, _InIter>::do_get(std::num_get<_CharT, _InIter>::iter_type, std::num_get<_CharT, _InIter>::iter_type, std::ios_base&, std::ios_base::iostate&, long double&) const':
/usr/include/c++/4.8/bits/locale_facets.tcc:737:14: error: request for member 'reserve' in '__xtrc', which is of non-class type 'std::string {aka int}'
       __xtrc.reserve(32);
              ^
/usr/include/c++/4.8/bits/locale_facets.tcc:739:34: error: request for member 'c_str' in '__xtrc', which is of non-class type 'std::string {aka int}'
       std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale());
                                  ^
In file included from jumatate1.cpp:43:0:
/usr/include/c++/4.8/fstream: In member function 'std::basic_filebuf<_CharT, _Traits>::__filebuf_type* std::basic_filebuf<_CharT, _Traits>::open(const string&, std::ios_base::openmode)':
/usr/include/c++/4.8/fstream:281:25: error: request for member 'c_str' in '__s', which is of non-class type 'const string {aka const int}'
       { return open(__s.c_str(), __mode); }
                         ^
jumatate1.cpp: In function 'int main()':
jumatate1.cpp:72:5: error: redefinition of 'int main()'
 int main()

     ^
jumatate1.cpp:7:5: error: 'int main()' previously defined here
 int main()

     ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:2815:0,
                 from /usr/include/c++/4.8/string:52,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from jumatate1.cpp:43:
/usr/include/c++/4.8/ext/string_conversions.h: In instantiation of '_String __gnu_cxx::__to_xstring(int (*)(_CharT*, std::size_t, const _CharT*, char*), std::size_t, const _CharT*, ...) [with _String = int; _CharT = char; std::size_t = unsigned int]':
/usr/include/c++/4.8/bits/basic_string.h:2866:20:   required from here
/usr/include/c++/4.8/ext/string_conversions.h:99:38: error: expression list treated as compound expression in functional cast [-fpermissive]
       return _String(__s, __s + __len);
                                      ^
/usr/include/c++/4.8/ext/string_conversions.h: In instantiation of '_String __gnu_cxx::__to_xstring(int (*)(_CharT*, std::size_t, const _CharT*, char*), std::size_t, const _CharT*, ...) [with _String = int; _CharT = wchar_t; std::size_t = unsigned int]':
/usr/include/c++/4.8/bits/basic_string.h:2967:22:   required from here
/usr/include/c++/4.8/ext/string_conversions.h:99:38: error: expression list treated as compound expression in functional cast [-fpermissive]
jumatate1.cpp: In function 'int main()':
jumatate1.cpp:9:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
     freopen("jumatate1.in","r",stdin);

                                      ^
jumatate1.cpp:10:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
     freopen("jumatate1.out","w",stdout);

                                        ^
jumatate1.cpp:11:23: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld\n",&n);

                       ^

Cum funcționează evaluarea?