Eroare de compilare: user.cpp:13:13: error: ‘int div [101]’ redeclared as different kind of symbol int div[NMAX]; ^ 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 ‘void descompune(long int, int)’: user.cpp:24:12: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript div[pas]=0; ^ user.cpp:33:23: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript if(ord)div[pas]++; ^ user.cpp:35:15: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript if(div[pas]==1)fout<<2<<" "<<1<<" "<<cp<<'\n'; ^ user.cpp:37:24: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript fout<<2+div[pas]*(div[pas]-1)/2+div[pas]<<" "<<1<<" "<<cp<<'\n'; ^ user.cpp:37:34: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript fout<<2+div[pas]*(div[pas]-1)/2+div[pas]<<" "<<1<<" "<<cp<<'\n'; ^ user.cpp:37:48: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript fout<<2+div[pas]*(div[pas]-1)/2+div[pas]<<" "<<1<<" "<<cp<<'\n'; ^ user.cpp:25:22: warning: unused variable ‘s1’ [-Wunused-variable] int ord,cp=x;long s1,s2; ^ user.cpp:25:25: warning: unused variable ‘s2’ [-Wunused-variable] int ord,cp=x;long s1,s2; ^ user.cpp:26:9: warning: unused variable ‘smin’ [-Wunused-variable] long smin=2000000; ^