Eroare de compilare: user.cpp:21:15: error: ‘int pow [20][35]’ redeclared as different kind of symbol int pow[20][35]; ^ In file included from /usr/include/features.h:346:0, from /usr/local/include/c++/4.8.0/i686-pc-linux-gnu/bits/os_defines.h:39, from /usr/local/include/c++/4.8.0/i686-pc-linux-gnu/bits/c++config.h:420, from /usr/local/include/c++/4.8.0/iosfwd:38, from /usr/local/include/c++/4.8.0/ios:38, from /usr/local/include/c++/4.8.0/istream:38, from /usr/local/include/c++/4.8.0/fstream:38, from user.cpp:1: /usr/include/bits/mathcalls.h:154:1: error: previous declaration of ‘double pow(double, double)’ __MATHCALL (pow,, (_Mdouble_ __x, _Mdouble_ __y)); ^ user.cpp: In function ‘int main()’: user.cpp:32:14: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript pow[b][i] = now; ^ user.cpp:36:18: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript pow[b][++i] = now; ^ user.cpp:58:38: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript now = now + pow[b][j] * nbr[int(nr[j])]; ^ user.cpp:64:32: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript now = pow[b][i-1] * nbr[int(nr[j])] + now; ^