Eroare de compilare: main.cpp:12:14: error: 'int log2 [100010]' redeclared as different kind of symbol int log2[maxN]; ^ In file included from /usr/include/features.h:367:0, from /usr/include/x86_64-linux-gnu/c++/6/bits/os_defines.h:39, from /usr/include/x86_64-linux-gnu/c++/6/bits/c++config.h:507, from /usr/include/c++/6/cassert:43, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:33, from main.cpp:1: /usr/include/x86_64-linux-gnu/bits/mathcalls.h:144:1: note: previous declaration 'double log2(double)' __MATHCALL (log2,, (_Mdouble_ __x)); ^ main.cpp: In function 'int RMQ(int, int)': main.cpp:16:19: error: invalid types '<unresolved overloaded function type>[int]' for array subscript int k = log2[l]; ^ main.cpp: In function 'int main()': main.cpp:25:11: error: invalid types '<unresolved overloaded function type>[int]' for array subscript log2[1] = 0; ^ main.cpp:27:15: error: invalid types '<unresolved overloaded function type>[int]' for array subscript log2[i] = 1 + log2[i / 2]; ^ main.cpp:27:33: error: invalid types '<unresolved overloaded function type>[int]' for array subscript log2[i] = 1 + log2[i / 2]; ^ Non zero exit status: 1