Compilare: user.cpp: In function ‘void Write()’: user.cpp:112:37: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if ( i < x || i == x&& i+ j < x+ y) ^ user.cpp:121:35: warning: ‘y’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << x+1 << ' ' << y +1 << ' '<< smax ; ^ user.cpp:121:20: warning: ‘x’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << x+1 << ' ' << y +1 << ' '<< smax ; ^