下列程序段的执行结果为______。
S= 0: T= 0: U=0
For X = 1 To 3
For Y = 1 To X
For Z = Y To 3
S= S +1
Next Z
T=T+1
Next Y
U=U+1
Next X
Print S; T;U

题库:计算机等级考试 类型:最佳选择题 时间:2017-07-03 15:00:19 免费下载:《单选题》Word试卷

下列程序段的执行结果为______。
S= 0: T= 0: U=0
For X = 1 To 3
For Y = 1 To X
For Z = Y To 3
S= S +1
Next Z
T=T+1
Next Y
U=U+1
Next X
Print S; T;U
A.3 6 14
B.14 6 3
C.14 3 6
D.16 4 3

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