Eroare de compilare: main.cpp: In member function 'Hugenumber Hugenumber::operator+(const Hugenumber&) const': main.cpp:15:20: error: could not convert '(((long long int)((const Hugenumber*)this)->Hugenumber::val) + ((long long int)a.Hugenumber::val))' from 'long long int' to 'Hugenumber' return val + a.val; ~~~~^~~~~~~ main.cpp: In member function 'Hugenumber Hugenumber::operator<(const Hugenumber&) const': main.cpp:19:20: error: could not convert '(((long long int)((const Hugenumber*)this)->Hugenumber::val) < ((long long int)a.Hugenumber::val))' from 'bool' to 'Hugenumber' return val < a.val; ~~~~^~~~~~~ main.cpp: At global scope: main.cpp:27:12: error: expected initializer before 'MAX' Hugenumber MAX; ^~~ main.cpp: In function 'void set_MAX()': main.cpp:30:5: error: 'MAX' was not declared in this scope MAX.val = 1e18 + 7; ^~~ main.cpp: In function 'char find_char(Hugenumber)': main.cpp:43:27: error: could not convert 'sump[(r + pas)].Hugenumber::operator<(pos)' from 'Hugenumber' to 'bool' if (sump[r + pas] < pos) ~~~~~~~~~~~~~~^~~~~ main.cpp:47:33: error: no match for 'operator-' (operand types are 'Hugenumber' and 'Hugenumber') return find_char(r + 1, pos - sump[r]); ~~~~^~~~~~~~~ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from main.cpp:1: /usr/include/c++/6/bits/stl_iterator.h:333:5: note: candidate: template<class _Iterator> decltype ((__x.base() - __y.base())) std::operator-(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator-(const reverse_iterator<_Iterator>& __x, ^~~~~~~~ /usr/include/c++/6/bits/stl_iterator.h:333:5: note: template argument deduction/substitution failed: main.cpp:47:41: note: 'Hugenumber' is not derived from 'const std::reverse_iterator<_Iterator>' return find_char(r + 1, pos - sump[r]); ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, from /usr/include/c++/6/bits/char_traits.h:39, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/fstream:38, from main.cpp:1: /usr/include/c++/6/bits/stl_iterator.h:387:5: note: candidate: 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++/6/bits/stl_iterator.h:387:5: note: template argument deduction/substitution failed: main.cpp:47:41: note: 'Hugenumber' is not derived from 'const std::reverse_iterator<_Iterator>' return find_char(r + 1, pos - sump[r]); ^ In file included from /usr/include/c++/6/bits/stl_algobase.h:67:0, Non zero exit status: 1