Eroare de compilare: user.cpp:20:15: error: ‘int log’ redeclared as different kind of symbol int n,i,j,len,log,k,sol; ^ 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/cstdio:41, from user.cpp:1: /usr/include/i386-linux-gnu/bits/mathcalls.h:110:1: error: previous declaration of ‘double log(double)’ __MATHCALL (log,, (_Mdouble_ __x)); ^ user.cpp: In function ‘void build_suffixArray()’: user.cpp:27:12: error: overloaded function with no contextual type information for(log=1;(1<<log)<len;log++) ^ user.cpp:27:19: error: invalid operands of types ‘int’ and ‘<unresolved overloaded function type>’ to binary ‘operator<<’ for(log=1;(1<<log)<len;log++) ^ user.cpp:27:31: error: no post-increment operator for type for(log=1;(1<<log)<len;log++) ^ user.cpp:32:28: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator-’ L[j].nr1=P[log-1][j]; ^ user.cpp:33:28: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator-’ if(j + (1<<log-1) < len) ^ user.cpp:34:32: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator-’ L[j].nr2=P[log-1][j + (1<<log-1)]; ^ user.cpp:34:47: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator-’ L[j].nr2=P[log-1][j + (1<<log-1)]; ^ user.cpp:40:22: error: invalid types ‘int [16][16500][<unresolved overloaded function type>]’ for array subscript P[log][L[j].pos]=P[log][L[j-1].pos]; ^ user.cpp:40:39: error: invalid types ‘int [16][16500][<unresolved overloaded function type>]’ for array subscript P[log][L[j].pos]=P[log][L[j-1].pos]; ^ user.cpp:41:23: error: invalid types ‘int [16][16500][<unresolved overloaded function type>]’ for array subscript else P[log][L[j].pos]=j; ^ user.cpp:43:7: error: no pre-decrement operator for type --log; ^ user.cpp: In function ‘int lcp(int, int)’: user.cpp:50:15: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator-’ for(p=log-1; p >= 0 && x < len && y < len; --p) ^ user.cpp: In function ‘int main()’: