Eroare de compilare: main.cpp:9:22: error: 'int div [8000]' redeclared as different kind of symbol int v[50005],div[8000],k=0; ^ In file included from /usr/include/c++/6/cstdlib:75:0, from /usr/include/c++/6/ext/string_conversions.h:41, from /usr/include/c++/6/bits/basic_string.h:5420, from /usr/include/c++/6/string:52, from /usr/include/c++/6/bits/locale_classes.h:40, from /usr/include/c++/6/bits/ios_base.h:41, from /usr/include/c++/6/ios:42, from /usr/include/c++/6/ostream:38, from /usr/include/c++/6/iostream:39, from main.cpp:1: /usr/include/stdlib.h:788:14: note: previous declaration 'div_t div(int, int)' extern div_t div (int __numer, int __denom) ^~~ main.cpp: In function 'void ciur()': main.cpp:23:26: error: invalid types '<unresolved overloaded function type>[int]' for array subscript if(!v[i]) div[++k]=i; ^ main.cpp: In function 'int desc(int)': main.cpp:32:22: error: invalid types '<unresolved overloaded function type>[int]' for array subscript while(x%div[d]==0) ^ main.cpp:34:21: error: invalid types '<unresolved overloaded function type>[int]' for array subscript x/=div[d]; ^ Non zero exit status: 1