Compilare: user.cpp: In function ‘void lee(char**, punct, punct, int, int)’: user.cpp:59:21: warning: ‘b.punct::y’ may be used uninitialized in this function [-Wmaybe-uninitialized] b1.y=b.y+vert[i]; ^ user.cpp:58:21: warning: ‘b.punct::x’ may be used uninitialized in this function [-Wmaybe-uninitialized] b1.x=b.x+oriz[i]; ^ user.cpp: In function ‘int main()’: user.cpp:128:37: warning: ‘ymin’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<minn<<" "<<xmin<<" "<<ymin; ^ user.cpp:128:22: warning: ‘xmin’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<minn<<" "<<xmin<<" "<<ymin; ^