Compilare: user.cpp: In function ‘int main()’: user.cpp:18:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[j]]<d[i][p][s[j]]+d[p+1][j][s[j]]) ^ user.cpp:18:47: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[j]]<d[i][p][s[j]]+d[p+1][j][s[j]]) ^ user.cpp:18:63: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[j]]<d[i][p][s[j]]+d[p+1][j][s[j]]) ^ user.cpp:19:35: warning: array subscript has type ‘char’ [-Wchar-subscripts] d[i][j][s[j]]=d[i][p][s[j]]+d[p+1][j][s[j]]; ^ user.cpp:19:49: warning: array subscript has type ‘char’ [-Wchar-subscripts] d[i][j][s[j]]=d[i][p][s[j]]+d[p+1][j][s[j]]; ^ user.cpp:19:65: warning: array subscript has type ‘char’ [-Wchar-subscripts] d[i][j][s[j]]=d[i][p][s[j]]+d[p+1][j][s[j]]; ^ user.cpp:23:33: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[i]]<d[i][p][s[i]]+d[p+1][j][s[i]]) ^ user.cpp:23:47: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[i]]<d[i][p][s[i]]+d[p+1][j][s[i]]) ^ user.cpp:23:63: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[i]]<d[i][p][s[i]]+d[p+1][j][s[i]]) ^ user.cpp:24:35: warning: array subscript has type ‘char’ [-Wchar-subscripts] d[i][j][s[i]]=d[i][p][s[i]]+d[p+1][j][s[i]]; ^ user.cpp:24:49: warning: array subscript has type ‘char’ [-Wchar-subscripts] d[i][j][s[i]]=d[i][p][s[i]]+d[p+1][j][s[i]]; ^ user.cpp:24:65: warning: array subscript has type ‘char’ [-Wchar-subscripts] d[i][j][s[i]]=d[i][p][s[i]]+d[p+1][j][s[i]]; ^ user.cpp:32:32: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[j]]>k||d[i][j][s[i]]>k) ^ user.cpp:32:49: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(d[i][j][s[j]]>k||d[i][j][s[i]]>k) ^