Eroare de compilare: In file included from /usr/include/c++/4.4/backward/hash_set:60, from user.cpp:10: /usr/include/c++/4.4/backward/backward_warning.h:28:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated. user.cpp:21: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp:22: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp:29: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp:30: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp: In function ‘int adjust_neighbors(int)’: user.cpp:44: error: ‘aux_vec’ was not declared in this scope user.cpp:45: error: ‘ita’ was not declared in this scope user.cpp:45: error: ‘pvec’ was not declared in this scope user.cpp:55: error: ‘itb’ was not declared in this scope user.cpp:181: error: ‘itb’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:334: error: ‘pvec’ was not declared in this scope user.cpp:334: error: ‘vec’ was not declared in this scope user.cpp:341: error: ‘pvec’ was not declared in this scope user.cpp:346: error: ‘pvec’ was not declared in this scope user.cpp:348: error: ‘bad_vec’ was not declared in this scope user.cpp:357: error: ‘ita’ was not declared in this scope user.cpp:422: error: ‘aux_vec’ was not declared in this scope user.cpp:465: warning: comparison between signed and unsigned integer expressions user.cpp:316: warning: unused variable ‘tstart’ user.cpp:318: warning: unused variable ‘lastj’ user.cpp:321: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:323: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:325: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:468: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result