Eroare de compilare: main.cpp: In function 'int main()': main.cpp:32:8: warning: this 'while' clause does not guard... [-Wmisleading-indentation] while((putere(u)!=u)&&(u<=M)) ^~~~~ main.cpp:34:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while' if(u-x[i]>x[i]-t) ^~ main.cpp:35:14: error: no match for 'operator<' (operand types are 'std::ofstream {aka std::basic_ofstream<char>}' and 'int') g<t; ~^~ main.cpp:35:14: note: candidate: operator<(int, int) <built-in> main.cpp:35:14: note: no known conversion for argument 1 from 'std::ofstream {aka std::basic_ofstream<char>}' to 'int' In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:962:5: note: candidate: template<class _BiIter> bool std::__cxx11::operator<(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&) operator<(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs) ^~~~~~~~ /usr/include/c++/6/bits/regex.h:962:5: note: template argument deduction/substitution failed: main.cpp:35:15: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>' g<t; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1041:5: note: candidate: template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator<(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&) operator<(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1041:5: note: template argument deduction/substitution failed: main.cpp:35:15: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>' g<t; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1121:5: note: candidate: template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator<(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&) operator<(const sub_match<_Bi_iter>& __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1121:5: note: template argument deduction/substitution failed: main.cpp:35:15: note: 'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'const std::__cxx11::sub_match<_BiIter>' g<t; ^ In file included from /usr/include/c++/6/regex:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:110, from main.cpp:1: /usr/include/c++/6/bits/regex.h:1198:5: note: candidate: template<class _Bi_iter> bool std::__cxx11::operator<(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&) operator<(typename iterator_traits<_Bi_iter>::value_type const* __lhs, ^~~~~~~~ /usr/include/c++/6/bits/regex.h:1198:5: note: template argument deduction/substitution failed: main.cpp:35:15: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int' Non zero exit status: 1