public override Task <Result> DeleteMahasiswa(ID request, ServerCallContext context)
        {
            string data = home.DeleteMahasiswa(request.Id);
            Result Res  = new Result();

            Res.Txt = data;

            return(Task.FromResult(Res));
        }
        public string DeleteMahasiswa([FromQuery] string nim)
        {
            string      Res = "1~Terjadi kesalahan";
            HomeContext obj = new HomeContext();

            Res = obj.DeleteMahasiswa(nim);

            return(Res);
        }