Eroare de compilare: user.cpp:15:42: error: ‘int log [200004]’ redeclared as different kind of symbol int A[MAX_N][18], E[2*MAX_N], log[2*MAX_N], val[2*MAX_N], pos[MAX_N]; ^ 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:110:1: error: previous declaration of ‘double log(double)’ __MATHCALL (log,, (_Mdouble_ __x)); ^ user.cpp: In function ‘int LCA(int, int)’: user.cpp:47:22: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript int k = log[y-x+1]; ^ user.cpp: In function ‘int main()’: user.cpp:69:14: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript log[i] = log[i/2] + 1; ^ user.cpp:69:25: error: invalid types ‘<unresolved overloaded function type>[int]’ for array subscript log[i] = log[i/2] + 1; ^