Compilare: user.cpp: In function ‘int main()’: user.cpp:19:20: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[al[a-'a']][al[b-'a']][al[c-'a']][al[d-'a']][al[e-'a']]++; ^ user.cpp:19:31: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[al[a-'a']][al[b-'a']][al[c-'a']][al[d-'a']][al[e-'a']]++; ^ user.cpp:19:42: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[al[a-'a']][al[b-'a']][al[c-'a']][al[d-'a']][al[e-'a']]++; ^ user.cpp:19:53: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[al[a-'a']][al[b-'a']][al[c-'a']][al[d-'a']][al[e-'a']]++; ^ user.cpp:19:64: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[al[a-'a']][al[b-'a']][al[c-'a']][al[d-'a']][al[e-'a']]++; ^ user.cpp:27:35: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(v[a][b][c][d][e]>0) ^ user.cpp:27:38: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(v[a][b][c][d][e]>0) ^ user.cpp:27:41: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(v[a][b][c][d][e]>0) ^ user.cpp:27:44: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(v[a][b][c][d][e]>0) ^ user.cpp:27:47: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(v[a][b][c][d][e]>0) ^ user.cpp:37:43: warning: array subscript has type ‘char’ [-Wchar-subscripts] for(i=1;i<=v[a][b][c][d][e];i++) ^ user.cpp:37:46: warning: array subscript has type ‘char’ [-Wchar-subscripts] for(i=1;i<=v[a][b][c][d][e];i++) ^ user.cpp:37:49: warning: array subscript has type ‘char’ [-Wchar-subscripts] for(i=1;i<=v[a][b][c][d][e];i++) ^ user.cpp:37:52: warning: array subscript has type ‘char’ [-Wchar-subscripts] for(i=1;i<=v[a][b][c][d][e];i++) ^ user.cpp:37:55: warning: array subscript has type ‘char’ [-Wchar-subscripts] for(i=1;i<=v[a][b][c][d][e];i++) ^ user.cpp:38:60: warning: array subscript has type ‘char’ [-Wchar-subscripts] printf("%c%c%c%c%c\n",all[a],all[b],all[c],all[d],all[e]); ^ user.cpp:38:67: warning: array subscript has type ‘char’ [-Wchar-subscripts]