Compilare: main.cpp: In function 'int main()': main.cpp:101:10: warning: 'ch' may be used uninitialized in this function [-Wmaybe-uninitialized] 101 | char ch; | ^~ main.cpp:113:49: warning: 'ansj' may be used uninitialized in this function [-Wmaybe-uninitialized] 113 | out << ansi << ' ' << ansj << '\n' << ch << '\n'; | ^~~~ main.cpp:113:20: warning: 'ansi' may be used uninitialized in this function [-Wmaybe-uninitialized] 113 | out << ansi << ' ' << ansj << '\n' << ch << '\n'; | ^~~