1. Draugai

Taškai: 0

Compile: FAIL

friend_the_third.cpp: In function ‘int main()’: friend_the_third.cpp:32:56: error: no match for ‘operator>>’ (operand types are ‘std::basic_ostream<char>’ and ‘<unresolved overloaded function type>’) else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/string:53:0, from /usr/include/c++/5/bits/locale_classes.h:40, from /usr/include/c++/5/bits/ios_base.h:41, from /usr/include/c++/5/ios:42, from /usr/include/c++/5/ostream:38, from /usr/include/c++/5/iostream:39, from friend_the_third.cpp:1: /usr/include/c++/5/bits/basic_string.tcc:1441:5: note: candidate: template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&) operator>>(basic_istream<_CharT, _Traits>& __in, ^ /usr/include/c++/5/bits/basic_string.tcc:1441:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/istream:934:0, from /usr/include/c++/5/iostream:40, from friend_the_third.cpp:1: /usr/include/c++/5/bits/istream.tcc:955:5: note: candidate: template<class _CharT2, class _Traits2> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT2*) operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s) ^ /usr/include/c++/5/bits/istream.tcc:955:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/istream:934:0, from /usr/include/c++/5/iostream:40, from friend_the_third.cpp:1: /usr/include/c++/5/bits/istream.tcc:923:5: note: candidate: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT&) operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c) ^ /usr/include/c++/5/bits/istream.tcc:923:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/iostream:40:0, from friend_the_third.cpp:1: /usr/include/c++/5/istream:756:5: note: candidate: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char&) operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c) ^ /usr/include/c++/5/istream:756:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/iostream:40:0, from friend_the_third.cpp:1: /usr/include/c++/5/istream:761:5: note: candidate: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char&) operator>>(basic_istream<char, _Traits>& __in, signed char& __c) ^ /usr/include/c++/5/istream:761:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/iostream:40:0, from friend_the_third.cpp:1: /usr/include/c++/5/istream:803:5: note: candidate: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char*) operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s) ^ /usr/include/c++/5/istream:803:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/iostream:40:0, from friend_the_third.cpp:1: /usr/include/c++/5/istream:808:5: note: candidate: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char*) operator>>(basic_istream<char, _Traits>& __in, signed char* __s) ^ /usr/include/c++/5/istream:808:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^ In file included from /usr/include/c++/5/iostream:40:0, from friend_the_third.cpp:1: /usr/include/c++/5/istream:924:5: note: candidate: template<class _CharT, class _Traits, class _Tp> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&&, _Tp&) operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x) ^ /usr/include/c++/5/istream:924:5: note: template argument deduction/substitution failed: friend_the_third.cpp:32:59: note: ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’ else if(parent(b) == parent(c)) cout << "TAIP" >> endl; ^

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