public static int layMaHK(string namhoc, int hocky) { return(HocKy_DAO.layMaHK(namhoc, hocky)); }
public static List <string> loadNamHoc() { return(HocKy_DAO.loadNamHoc()); }
public static int layMaHK(string namhoc, int hocky) { return(HocKy_DAO.layMaHK(namhoc, hocky)); }
public static List <string> loadNamHoc() { return(HocKy_DAO.loadNamHoc()); }