Compilare: user.cpp: In function ‘int main()’: user.cpp:18:21: warning: array subscript has type ‘char’ [-Wchar-subscripts] fin>>v[i][j]; ^ user.cpp:18:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] fin>>v[i][j]; ^ user.cpp:20:20: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j]; ^ user.cpp:20:23: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j]; ^ user.cpp:20:30: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j]; ^ user.cpp:20:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j]; ^ user.cpp:28:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j] + max(a[i+1][j], a[i+1][j+1]); ^ user.cpp:28:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j] + max(a[i+1][j], a[i+1][j+1]); ^ user.cpp:28:26: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j] + max(a[i+1][j], a[i+1][j+1]); ^ user.cpp:28:29: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j] + max(a[i+1][j], a[i+1][j+1]); ^ user.cpp:28:45: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j] + max(a[i+1][j], a[i+1][j+1]); ^ user.cpp:33:12: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][i] = v[i][i]; ^ user.cpp:33:15: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][i] = v[i][i]; ^ user.cpp:33:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][i] = v[i][i]; ^ user.cpp:33:25: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][i] = v[i][i]; ^ user.cpp:36:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] a[i][j] = v[i][j] + max(a[i-1][j], a[i][j+1]); ^ user.cpp:36:19: warning: array subscript has type ‘char’ [-Wchar-subscripts]