Borderou de evaluare (job #805718)

Compilare: In file included from /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:41, from /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/fstream:40, from main.cpp:1: In member function 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>]', inlined from 'int main()' at main.cpp:39:23: /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/ostream:229:25: warning: 'sol' may be used uninitialized [-Wmaybe-uninitialized] 229 | { return _M_insert(__f); } | ~~~~~~~~~^~~~~ main.cpp: In function 'int main()': main.cpp:17:12: note: 'sol' was declared here 17 | double sol; | ^~~