Compilare: user.cpp: In function ‘void Upd2(int)’: user.cpp:91:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(R[i] >= Cycle[i].size()) ^ user.cpp: In function ‘void Solve()’: user.cpp:111:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < Cycle[i].size(); i++) ^ user.cpp:126:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(point >= Cycle[i].size()) ^ user.cpp:114:36: warning: variable ‘PMin’ set but not used [-Wunused-but-set-variable] int Min = Cycle[i][point], PMin = point, moves = 0, PM = 0; ^ user.cpp: In function ‘void Print()’: user.cpp:143:42: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int j = 0; j < Cycle[i].size(); j++) ^ user.cpp: In function ‘int main()’: user.cpp:153:44: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("randomizare.out", "w", stdout); ^