Eroare de compilare: user.cpp:8:5: error: ‘int div’ redeclared as different kind of symbol 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:19:12: error: overloaded function with no contextual type information div=a%b; ^ user.cpp:22:16: error: overloaded function with no contextual type information div=a%b; ^ user.cpp:24:14: error: cannot resolve overloaded function ‘div’ based on conversion to type ‘int’ b=div; ^ user.cpp:35:12: error: overloaded function with no contextual type information div=b%a; ^ user.cpp:38:16: error: overloaded function with no contextual type information div=b%a; ^ user.cpp:40:14: error: cannot resolve overloaded function ‘div’ based on conversion to type ‘int’ a=div; ^