Compilare: user.cpp: In function ‘void reconstituire(int)’: user.cpp:29:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0;i<L[node].size();++i) ^ user.cpp:36:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0;i<L[node].size();++i) ^ user.cpp:43:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0;i<L[node].size();++i) ^ user.cpp: In function ‘void Update(int)’: user.cpp:53:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0;i<L[node].size();++i) ^ user.cpp: In function ‘void Insert(char*, int)’: user.cpp:70:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<L[node].size() && !is;++i) ^ user.cpp: In function ‘int main()’: user.cpp:149:28: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("rps.in","r",stdin); ^ user.cpp:150:30: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("rps.out","w",stdout); ^ user.cpp:152:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d",&N,&K,&W,&D); ^ user.cpp:158:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("\n"); ^ user.cpp:164:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%c",&get); ^