Compilare: main.cpp: In function 'int main()': main.cpp:165:30: warning: 'Fy' may be used uninitialized in this function [-Wmaybe-uninitialized] fout << S[Fx][Fy] << '\n'; ^~~~ main.cpp:165:30: warning: 'Fx' may be used uninitialized in this function [-Wmaybe-uninitialized] main.cpp:159:16: warning: 'Sy' may be used uninitialized in this function [-Wmaybe-uninitialized] leeS(Sx,Sy); ^ main.cpp:159:16: warning: 'Sx' may be used uninitialized in this function [-Wmaybe-uninitialized] main.cpp:160:16: warning: 'Dy' may be used uninitialized in this function [-Wmaybe-uninitialized] leeD(Dx,Dy); ^ main.cpp:160:16: warning: 'Dx' may be used uninitialized in this function [-Wmaybe-uninitialized]