Compilare: main.cpp: In function 'void Fill(int, int, int, int)': main.cpp:80:59: warning: assuming signed overflow does not occur when assuming that (X + c) < X is always false [-Wstrict-overflow] if(!viz[xv][yv] && InMat(xv,yv) && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ b[xv][yv].sum == b[xv][yv].sum + a[xv][yv] && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ b[xv][yv].lg > b[xv][yv].lg + 1) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~