Eroare de compilare: user.cpp:7:34: error: ‘long long int exp [11]’ redeclared as different kind of symbol long long p,x,q,k,prim[11],exp[11]; ^ In file included from /usr/include/features.h:357:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39, from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:420, from /usr/include/c++/4.8/iostream:38, from user.cpp:1: /usr/include/i386-linux-gnu/bits/mathcalls.h:101:1: error: previous declaration of ‘double exp(double)’ __MATHCALL (exp,, (_Mdouble_ __x)); ^ user.cpp: In function ‘long long int factelem(int)’: user.cpp:18:22: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript return suma/exp[i]; ^ user.cpp: In function ‘int main()’: user.cpp:48:22: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript exp[k]++; ^ user.cpp:57:14: error: invalid types ‘<unresolved overloaded function type>[long long int]’ for array subscript exp[k]=1; ^ user.cpp: In function ‘long long int factelem(int)’: user.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:34:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("gfact.in","r",stdin); ^ user.cpp:35:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("gfact.out","w",stdout); ^ user.cpp:39:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld%lld",&p,&q); ^