Compilare: user.cpp: In function ‘int main()’: user.cpp:16:11: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] fin>>A+1>>B+1; ^ user.cpp:16:16: warning: suggest parentheses around ‘+’ inside ‘>>’ [-Wparentheses] fin>>A+1>>B+1; ^ user.cpp:38:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<list.size() && i<1000;i++) ^