考试
2020-03-15 04:04:00

7376 (24)有下列程序段,其输出结果是 a=0:b=0

题目描述

(24)有下列程序段,其输出结果是 a=0:b=0 For i=-1 To -2 Step -1 For j=1 To 2 b=b+1 Next j a=a



(24)有下列程序段,其输出结果是 a=0:b=0 For i=-1 To -2 Step -1 For j=1 To 2 b=b+1 Next j a=a+1 Next i Print a;bA.2 3 B.-2 2 C.4 2 D.2 4

答案解析

00****06 D【解析】这

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