Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:16:8: error: cannot bind ‘std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}’ lvalue to ‘std::basic_istream<char>&&’ cin>>N>>G; ^ In file included from /usr/include/c++/4.8/fstream:38:0, from user.cpp:1: /usr/include/c++/4.8/istream:872:5: error: initializing argument 1 of ‘std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&&, _Tp&) [with _CharT = char; _Traits = std::char_traits<char>; _Tp = int [10005]]’ operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x) ^ user.cpp:21:29: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] for(int tot=0; tot<=G; ++tot) ^ user.cpp:23:32: error: ‘l’ was not declared in this scope Dp[1-rs][tot] = Dp[l][tot]; ^ user.cpp:24:64: error: ‘D’ was not declared in this scope if(G[i] <= tot) Dp[1-rs][tot] = max(Dp[1-rs][tot], D[rs][tot - G[i]] + P[i]); ^