Compilare: user.cpp: In function ‘int main()’: user.cpp:18:12: warning: array subscript has type ‘char’ [-Wchar-subscripts] v[c]=i; ^ user.cpp:23:15: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[v[c1]][v[c2]][v[c3]][v[c4]][v[c5]]++; ^ user.cpp:23:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[v[c1]][v[c2]][v[c3]][v[c4]][v[c5]]++; ^ user.cpp:23:29: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[v[c1]][v[c2]][v[c3]][v[c4]][v[c5]]++; ^ user.cpp:23:36: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[v[c1]][v[c2]][v[c3]][v[c4]][v[c5]]++; ^ user.cpp:23:43: warning: array subscript has type ‘char’ [-Wchar-subscripts] t[v[c1]][v[c2]][v[c3]][v[c4]][v[c5]]++; ^ user.cpp:13:36: warning: unused variable ‘in’ [-Wunused-variable] int cer,n,i,j,k,l,m,cate=0,ind,in; ^~ user.cpp:11:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("zimeria.in","r",stdin); ^ user.cpp:12:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("zimeria.out","w",stdout); ^ user.cpp:15:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d\n",&cer,&n); ^ user.cpp:17:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%c",&c); ^ user.cpp:22:50: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("\n%c%c%c%c%c",&c1,&c2,&c3,&c4,&c5); ^