Eroare de compilare: main.cpp:6:17: error: 'int div' redeclared as different kind of symbol int a,b,n,M,N,C,div; ^~~ 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 'int main()': main.cpp:15:13: error: overloaded function with no contextual type information div=1; ^ main.cpp:22:20: error: overloaded function with no contextual type information div*=(aux+1); ^ main.cpp:31:24: error: overloaded function with no contextual type information div*=(aux+1); ^ main.cpp:34:22: error: overloaded function with no contextual type information if(n>1) div*=2; ^ main.cpp:35:15: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator>' if(div>M) ~~~^~ main.cpp:37:15: error: cannot resolve overloaded function 'div' based on conversion to type 'int' M=div; ^~~ main.cpp:41:20: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator==' else if(div==M) C++; ~~~^~~ Non zero exit status: 1