Eroare de compilare: user.cpp: In function ‘void mult(std::vector<int>&, std::vector<int>&, std::vector<int>&)’: user.cpp:57:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (n<max(p.size(),q.size())) n*=2; ^ user.cpp: In function ‘int main()’: user.cpp:97:25: error: cannot convert ‘std::vector<int>’ to ‘void*’ for argument ‘1’ to ‘void* memset(void*, int, size_t)’ memset(p,0,sizeof(p)); ^ user.cpp:98:25: error: cannot convert ‘std::vector<int>’ to ‘void*’ for argument ‘1’ to ‘void* memset(void*, int, size_t)’ memset(q,0,sizeof(q)); ^ user.cpp:119:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i=0; i<r.size(); ++i) ^ user.cpp:80:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("bacterii2.in","r",stdin); ^ user.cpp:81:40: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("bacterii2.out","w",stdout); ^ user.cpp:86:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&t); ^ user.cpp:95:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^ user.cpp:103:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&x); ^ user.cpp:108:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&m); ^ user.cpp:113:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&x); ^