Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:37:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(Heap.size() >= P) { ^ user.cpp:57:27: warning: suggest parentheses around ‘+’ inside ‘<<’ [-Wparentheses] else cout << Ans += N + 1 << '\n'; ^ user.cpp:57:22: error: no match for ‘operator+=’ (operand types are ‘std::basic_ostream<char>::__ostream_type {aka std::basic_ostream<char>}’ and ‘int’) else cout << Ans += N + 1 << '\n'; ^