Compilare: main.cpp:45:15: warning: integer constant is so large that it is unsigned 45 | db dmin = 10000000000000000000; | ^~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:60:26: warning: comparison of integer expressions of different signedness: 'std::vector<long double>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 60 | if(st.size() >= k) dmin = min(dmin, st[k - 1]); | ~~~~~~~~~~^~~~ main.cpp:61:26: warning: comparison of integer expressions of different signedness: 'std::vector<long double>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 61 | if(dr.size() >= k) dmin = min(dmin, dr[k - 1]); | ~~~~~~~~~~^~~~