Compilare: main.cpp: In function 'int main()': main.cpp:72:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 72 | if (r + pas < v.size() && f(v[r + pas])) | ~~~~~~~~^~~~~~~~~~ main.cpp:60:9: warning: unused variable 'maxim' [-Wunused-variable] 60 | int maxim(0), numar(0); | ^~~~~ main.cpp:60:19: warning: unused variable 'numar' [-Wunused-variable] 60 | int maxim(0), numar(0); | ^~~~~ main.cpp:64:9: warning: unused variable 'lim' [-Wunused-variable] 64 | int lim(0); | ^~~