Eroare de compilare: main.cpp:58:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type] main() ^ main.cpp: In function 'int main()': main.cpp:102:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(it1 < baga.size() && baga[it1].x <= i.x) ~~~~^~~~~~~~~~~~~ main.cpp:110:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(it2 < scoate.size() && scoate[it2].y <= i.x) ~~~~^~~~~~~~~~~~~~~ main.cpp:112:17: warning: unused variable 'p' [-Wunused-variable] int p = scoate[it2].c; ^ main.cpp:122:41: error: no matching function for call to 'max(int, long long int)' i.res = max(0, t * len - t * i.c); ^ In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^~~ /usr/include/c++/6/bits/stl_algobase.h:219:5: note: template argument deduction/substitution failed: main.cpp:122:41: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') i.res = max(0, t * len - t * i.c); ^ In file included from /usr/include/c++/6/bits/char_traits.h:39:0, from /usr/include/c++/6/ios:40, from /usr/include/c++/6/istream:38, from /usr/include/c++/6/sstream:38, from /usr/include/c++/6/complex:45, from /usr/include/c++/6/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:52, from main.cpp:1: /usr/include/c++/6/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^~~ /usr/include/c++/6/bits/stl_algobase.h:265:5: note: template argument deduction/substitution failed: main.cpp:122:41: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') i.res = max(0, t * len - t * i.c); ^ In file included from /usr/include/c++/6/algorithm:62:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:65, from main.cpp:1: /usr/include/c++/6/bits/stl_algo.h:3459:5: note: candidate: template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>) Non zero exit status: 1