Compilare: user.cpp: In function ‘void ver(int, int)’: user.cpp:19:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(maxim<sup[ch[i-1][j]]+sup[ch[i+1][j]]) ^ user.cpp:19:48: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(maxim<sup[ch[i-1][j]]+sup[ch[i+1][j]]) ^ user.cpp:21:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] maxim=sup[ch[i-1][j]]+sup[ch[i+1][j]]; ^ user.cpp:21:49: warning: array subscript has type ‘char’ [-Wchar-subscripts] maxim=sup[ch[i-1][j]]+sup[ch[i+1][j]]; ^ user.cpp:25:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] else if(maxim==sup[ch[i-1][j]]+sup[ch[i+1][j]]) ^ user.cpp:25:54: warning: array subscript has type ‘char’ [-Wchar-subscripts] else if(maxim==sup[ch[i-1][j]]+sup[ch[i+1][j]]) ^ user.cpp:41:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(maxim<sup[ch[i-1][j]]) ^ user.cpp:43:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] maxim=sup[ch[i-1][j]]; ^ user.cpp:47:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] else if(maxim==sup[ch[i-1][j]]) ^ user.cpp:63:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(maxim<sup[ch[i-1][j]]+sup[ch[i][j+1]]) ^ user.cpp:63:48: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(maxim<sup[ch[i-1][j]]+sup[ch[i][j+1]]) ^ user.cpp:65:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] maxim=sup[ch[i-1][j]]+sup[ch[i][j+1]]; ^ user.cpp:65:49: warning: array subscript has type ‘char’ [-Wchar-subscripts] maxim=sup[ch[i-1][j]]+sup[ch[i][j+1]]; ^ user.cpp:69:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] else if(maxim==sup[ch[i-1][j]]+sup[ch[i][j+1]]) ^ user.cpp:69:54: warning: array subscript has type ‘char’ [-Wchar-subscripts] else if(maxim==sup[ch[i-1][j]]+sup[ch[i][j+1]]) ^ user.cpp:85:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(maxim<sup[ch[i-1][j]]) ^ user.cpp:87:33: warning: array subscript has type ‘char’ [-Wchar-subscripts]