Compilare: main.cpp: In function 'int DEI(int, int)': main.cpp:24:28: warning: overflow in conversion from 'long long int' to 'int' changes value from '9223372036854775807' to '-1' [-Woverflow] 24 | if(dr - st < 1) return LLONG_MAX; | ^~~~~~~~~ main.cpp:40:28: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<Punct>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 40 | for(long long i = 0; i < sel.size() - 1; i++) { | ~~^~~~~~~~~~~~~~~~ main.cpp:41:36: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<Punct>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 41 | for(long long j = i + 1; j < sel.size() && j - i < 8; j++) { | ~~^~~~~~~~~~~~