Compilare: main.cpp: In function 'int main()': main.cpp:91:38: warning: 'meetup.point::x' may be used uninitialized [-Wmaybe-uninitialized] 91 | out << ans << ' ' << meetup.x << ' ' << meetup.y; | ^~~ main.cpp:78:11: note: 'meetup.point::x' was declared here 78 | point meetup; | ^~~~~~ main.cpp:91:52: warning: 'meetup.point::y' may be used uninitialized [-Wmaybe-uninitialized] 91 | out << ans << ' ' << meetup.x << ' ' << meetup.y; | ^ main.cpp:78:11: note: 'meetup.point::y' was declared here 78 | point meetup; | ^~~~~~