Eroare de compilare: user.cpp:9:26: error: ‘unsigned int div [20000000]’ redeclared as different kind of symbol unsigned int div[20000000]; ^ 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/istream:38, from /usr/include/c++/4.8/fstream:38, 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:21:14: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript div[i] = pp(i); ^ user.cpp:22:20: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript maximum = div[a]; ^ user.cpp:24:18: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript if (div[i] > maximum) ^ user.cpp:25:28: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript maximum = div[i]; ^ user.cpp:27:18: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript if (div[i] == maximum) ^ user.cpp:32:20: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript sol2 = div[sol1]; ^ user.cpp:34:18: error: invalid types ‘<unresolved overloaded function type>[unsigned int]’ for array subscript if (div[i] == maximum) ^