Eroare de compilare: user.cpp:14:25: warning: integer overflow in expression [-Woverflow] const int oo = ((1<<31)-1); ^ user.cpp: In function ‘bool bf(int)’: user.cpp:38:21: error: no match for ‘operator[]’ (operand types are ‘graf {aka std::vector<std::pair<int, int> > [1005]}’ and ‘it {aka __gnu_cxx::__normal_iterator<std::pair<int, int>*, std::vector<std::pair<int, int> > >}’) for(it i = X[i].begin(); i != X[i].end(); ++ i) ^ user.cpp:38:40: error: no match for ‘operator[]’ (operand types are ‘graf {aka std::vector<std::pair<int, int> > [1005]}’ and ‘it {aka __gnu_cxx::__normal_iterator<std::pair<int, int>*, std::vector<std::pair<int, int> > >}’) for(it i = X[i].begin(); i != X[i].end(); ++ i) ^ user.cpp:42:45: error: expected ‘;’ before ‘!’ token for(Q.push(0), d[0] = 0 , inQ[0] = true !Q.empty() ; Q.pop() ) ^ user.cpp:42:64: error: could not convert ‘Q.std::queue<_Tp, _Sequence>::pop<int, std::deque<int, std::allocator<int> > >()’ from ‘void’ to ‘bool’ for(Q.push(0), d[0] = 0 , inQ[0] = true !Q.empty() ; Q.pop() ) ^ user.cpp:42:66: error: expected ‘;’ before ‘)’ token for(Q.push(0), d[0] = 0 , inQ[0] = true !Q.empty() ; Q.pop() ) ^ user.cpp:52:32: error: ‘first’ was not declared in this scope if(inQs[it>first] > n) ^ user.cpp:55:31: error: ‘first’ was not declared in this scope Q.push(it>first); ^