Eroare de compilare: user.cpp:12:14: error: ‘std::vector<int> div’ redeclared as different kind of symbol vector <int> div; ^ In file included from /usr/include/c++/4.8/cstdlib:72:0, from /usr/include/c++/4.8/ext/string_conversions.h:41, from /usr/include/c++/4.8/bits/basic_string.h:2815, from /usr/include/c++/4.8/string:52, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from user.cpp:1: /usr/include/stdlib.h:785:14: error: previous declaration of ‘div_t div(int, int)’ extern div_t div (int __numer, int __denom) ^ user.cpp: In function ‘int main()’: user.cpp:33:12: error: ‘std::div’ does not have class type div.clear(); ^ user.cpp:36:20: error: ‘std::div’ does not have class type div.push_back(primes[i]); ^ user.cpp:42:16: error: ‘std::div’ does not have class type div.push_back(b); ^ user.cpp:43:23: error: unable to deduce ‘auto&&’ from ‘std::div’ for(auto it : div) ^ user.cpp:49:20: error: ‘std::div’ does not have class type int n = div.size(); ^ user.cpp:58:34: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript p = p * div[i]; ^