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View Compilation Error

0_0_37384470_19938.cpp:14:23: error: 'std::vector<int> div [100000]' redeclared as different kind of symbol
 vector<int> div[100000];
                       ^
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/cstdlib:72:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ext/string_conversions.h:41,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/basic_string.h:2850,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/string:52,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/locale_classes.h:40,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/ios_base.h:41,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:42,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
                 from 0_0_37384470_19938.cpp:1:
GCC4.9.2/x86_64-w64-mingw32/include/stdlib.h:358:17: note: previous declaration 'div_t div(int, int)'
   div_t __cdecl div(int _Numerator,int _Denominator);
                 ^
0_0_37384470_19938.cpp: In function 'int main()':
0_0_37384470_19938.cpp:49:62: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
  for(int i=1;i<=100000;i++) for(int j=i;j<=100000;j+=i) div[j].push_back(i);
                                                              ^
0_0_37384470_19938.cpp:53:30: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
      scanf("%d",&x),siz=div[x].size();
                              ^
0_0_37384470_19938.cpp:54:58: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
      for(int j=0;j<siz;j++) change(root[i],1,100000,div[x][j]);
                                                          ^


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