如下程序段定义了学生成绩的记录类型，由学号、姓名和三门课程成绩(百分制)组成。 Type Stud no As Integer name As String score (1 to 3) As Single End Type 若对某个学生的各个数据项进行赋值，下列程序段中正确的是______。
A．Dim S As Stud
Stud.no = 1001
Stud.name = "舒宜"
Stud.score = 78,88,96
B．Dim S As Stud
S.no = 1001
S.name = "舒宜"
S.score = 78,88,96
C．Dim S As Stud
Stud.no = 1001
Stud.name = "舒宜"
Stud.score(1)= 78
Stud.score(2)= 88
Stud.score(3)= 96
D．Dim S As Stud
S.no = 1001
S.name = "舒宜"
S.score(1)= 78
S.score(2)= 88
S.score(3)= 96