Eroare de compilare: main.cpp:8:22: error: 'int div [1000005]' redeclared as different kind of symbol int m, a, b, n, div[N], prim[N]; ^ 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 divizori()': main.cpp:33:21: error: invalid types '<unresolved overloaded function type>[long long int]' for array subscript div[++nt]=prim[nd]; ^ main.cpp:39:17: error: invalid types '<unresolved overloaded function type>[long long int]' for array subscript div[++nt]=b; ^ main.cpp:46:28: error: invalid types '<unresolved overloaded function type>[int]' for array subscript p=p*div[j+1], nr++; ^ main.cpp: In function 'int main()': main.cpp:56:36: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("pinex.in", "r", stdin); ^ main.cpp:57:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("pinex.out", "w", stdout); ^ main.cpp:59:22: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d\n", &m); ^ main.cpp:64:33: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d\n", &a, &b); ^ Non zero exit status: 1