Compilare: main.cpp: In function 'int main()': main.cpp:109:10: warning: 'ch' may be used uninitialized in this function [-Wmaybe-uninitialized] 109 | char ch; | ^~ main.cpp:122:57: warning: 'ansj' may be used uninitialized in this function [-Wmaybe-uninitialized] 122 | out << ansi + 1 << ' ' << ansj + 1 << '\n' << ch << '\n'; | ^~~~ main.cpp:122:24: warning: 'ansi' may be used uninitialized in this function [-Wmaybe-uninitialized] 122 | out << ansi + 1 << ' ' << ansj + 1 << '\n' << ch << '\n'; | ^~~