Compilare: main.cpp: In function 'int main()': main.cpp:23:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 23 | for(int i=0; i<v.size(); i++) | ~^~~~~~~~~ main.cpp:22:50: warning: variable 'p' set but not used [-Wunused-but-set-variable] 22 | int s=0,mi=1e6,st=0,dr=0,len=0,milen=1e6,p=0; | ^