Compilare: user.cpp: In function ‘void lee(unsigned char, unsigned char, char)’: user.cpp:15:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(x<=n-d[p]&&b[x][y]+v[x+d[p]][y]>b[x+d[p]][y]) ^ user.cpp:15:34: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(x<=n-d[p]&&b[x][y]+v[x+d[p]][y]>b[x+d[p]][y]) ^ user.cpp:15:47: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(x<=n-d[p]&&b[x][y]+v[x+d[p]][y]>b[x+d[p]][y]) ^ user.cpp:17:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] b[x+d[p]][y]=b[x][y]+v[x+d[p]][y]; ^ user.cpp:17:37: warning: array subscript has type ‘char’ [-Wchar-subscripts] b[x+d[p]][y]=b[x][y]+v[x+d[p]][y]; ^ user.cpp:18:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[x+d[p]][y].x=x; ^ user.cpp:19:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[x+d[p]][y].y=y; ^ user.cpp:20:18: warning: array subscript has type ‘char’ [-Wchar-subscripts] lee(x+d[p],y,p+1); ^ user.cpp:22:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(y<=n-d[p]&&b[x][y]+v[x][y+d[p]]>b[x][y+d[p]]) ^ user.cpp:22:37: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(y<=n-d[p]&&b[x][y]+v[x][y+d[p]]>b[x][y+d[p]]) ^ user.cpp:22:50: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(y<=n-d[p]&&b[x][y]+v[x][y+d[p]]>b[x][y+d[p]]) ^ user.cpp:24:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] b[x][y+d[p]]=b[x][y]+v[x][y+d[p]]; ^ user.cpp:24:40: warning: array subscript has type ‘char’ [-Wchar-subscripts] b[x][y+d[p]]=b[x][y]+v[x][y+d[p]]; ^ user.cpp:25:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[x][y+d[p]].x=x; ^ user.cpp:26:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[x][y+d[p]].y=y; ^ user.cpp:27:20: warning: array subscript has type ‘char’ [-Wchar-subscripts] lee(x,y+d[p],p+1); ^ user.cpp: In function ‘void tras(char, char)’: