public static String Chuoi(CUC_TRI c) { String kq; kq = "(" + c.x + "," + c.y + ")"; if (c.Cuc_dai == true) kq = kq + " la cuc dai"; else kq = kq + " la cuc tieu"; return kq; }
public static String Chuoi_cuc_tri(CUC_TRI c) { String kq; kq = "(" + c.x + "," + c.y + ")"; if (c.Cuc_dai == true) { kq = kq + " la cuc dai"; } else { kq = kq + " la cuc tieu"; } return(kq); }