Compilare: user.cpp: In function ‘int main()’: user.cpp:15:16: warning: array subscript has type ‘char’ [-Wchar-subscripts] uz[v[i]]++; ^ user.cpp:19:19: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(uz[v[i]]==1) ^ user.cpp:22:20: warning: array subscript has type ‘char’ [-Wchar-subscripts] uz[v[i]]=0; ^ user.cpp:24:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] else if(uz[v[i]]>0) ^ user.cpp:29:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(uz[v[j]]==0) continue; ^ user.cpp:31:27: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(uz[v[j]]==1) break; ^ user.cpp:35:24: warning: array subscript has type ‘char’ [-Wchar-subscripts] uz[v[i]]--; ^ user.cpp:38:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] uz[v[pos]]=0; ^ user.cpp:10:15: warning: ‘pos’ may be used uninitialized in this function [-Wmaybe-uninitialized] int n,i,j,pos,mini; ^