Compilare: main.cpp: In function 'int main()': main.cpp:26:25: warning: array subscript has type 'char' [-Wchar-subscripts] freccaps[caps[i]]++; ^ main.cpp:27:23: warning: array subscript has type 'char' [-Wchar-subscripts] frecsir[sir[i]]++; ^ main.cpp:28:55: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[3*k+i] = aparitii[i] = frecsir[sir[i]]; ^ main.cpp:29:59: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[k+i] = aparitii[2*k+i] = freccaps[caps[i]]; ^ main.cpp:21:13: warning: unused variable 'poz1' [-Wunused-variable] int poz1, poz2; ^~~~ main.cpp:21:19: warning: unused variable 'poz2' [-Wunused-variable] int poz1, poz2; ^~~~ main.cpp:33:41: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[k+i] += frecsir[caps[i]]; ^ main.cpp:34:43: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[2*k+i] += frecsir[caps[i]]+freccaps[caps[i]]; ^ main.cpp:34:61: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[2*k+i] += frecsir[caps[i]]+freccaps[caps[i]]; ^ main.cpp:35:42: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[3*k+i] += frecsir[sir[i]]+2*freccaps[sir[i]]; ^ main.cpp:35:61: warning: array subscript has type 'char' [-Wchar-subscripts] aparitii[3*k+i] += frecsir[sir[i]]+2*freccaps[sir[i]]; ^ main.cpp:53:45: warning: array subscript has type 'char' [-Wchar-subscripts] long long ras2 = (nc/4)*(2*frecsir[c] + 2*freccaps[c]); ^ main.cpp:53:61: warning: array subscript has type 'char' [-Wchar-subscripts] long long ras2 = (nc/4)*(2*frecsir[c] + 2*freccaps[c]); ^