Compilare: In file included from /usr/include/c++/12.2.1/istream:39, from /usr/include/c++/12.2.1/fstream:38, from main.cpp:1: In member function 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>]', inlined from 'int main()' at main.cpp:39:12: /usr/include/c++/12.2.1/ostream:202:25: warning: 'sum' may be used uninitialized [-Wmaybe-uninitialized] 202 | { return _M_insert(__n); } | ~~~~~~~~~^~~~~ main.cpp: In function 'int main()': main.cpp:13:15: note: 'sum' was declared here 13 | long long sum; | ^~~ main.cpp:24:44: warning: 'right' may be used uninitialized [-Wmaybe-uninitialized] 24 | if(left <= right && v[deq[right]] >= v[i]) | ~~~~~~~~~^ main.cpp:12:21: note: 'right' was declared here 12 | int n, k, left, right; | ^~~~~ main.cpp:26:30: warning: 'left' may be used uninitialized [-Wmaybe-uninitialized] 26 | while (left <= right && v[deq[right]] >= v[i]); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:12:15: note: 'left' was declared here 12 | int n, k, left, right; | ^~~~