Compilare: user.cpp: In function ‘int main()’: user.cpp:14:14: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] fin >> N + 1; ^ user.cpp:26:14: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] fin >> H + 1; ^ user.cpp:42:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0 ; i < rsp.size(); i++) ^