Compilare: user.cpp: In function ‘int ct(int, int, int, int, int, int)’: user.cpp:50:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:65:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<gresit.size();i++)g<<gresit[i]<<" "; ^