Eroare de compilare: user.cpp:5:16: error: ‘long int div [100000]’ redeclared as different kind of symbol long div[100000],k; ^ 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:2: /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 generare()’: user.cpp:11:13: error: invalid types ‘<unresolved overloaded function type>[long int]’ for array subscript if(div[i]==0) ^ user.cpp:13:11: error: invalid types ‘<unresolved overloaded function type>[long int]’ for array subscript div[j]++; ^ user.cpp:19:17: error: invalid types ‘<unresolved overloaded function type>[long int]’ for array subscript sol[i][div[i]]=i; ^