Compilare: main.cpp: In function 'int main()': main.cpp:42:18: warning: array subscript has type 'char' [-Wchar-subscripts] 42 | ++APa[a[i]]; | ~~~^ main.cpp:43:23: warning: array subscript has type 'char' [-Wchar-subscripts] 43 | ord[i]=APa[a[i]]; | ~~~^ main.cpp:48:18: warning: array subscript has type 'char' [-Wchar-subscripts] 48 | ++APb[b[i]]; | ~~~^ main.cpp:50:16: warning: array subscript has type 'char' [-Wchar-subscripts] 50 | poz[b[i]][APb[b[i]]]=i+1; | ~~~^ main.cpp:50:26: warning: array subscript has type 'char' [-Wchar-subscripts] 50 | poz[b[i]][APb[b[i]]]=i+1; | ~~~^ main.cpp:59:27: warning: array subscript has type 'char' [-Wchar-subscripts] 59 | p[i+1]=poz[a[i]][ord[i]]; | ~~~^