未知题型
下列程序段的执行结果为 a='ABBACDDCBA' For I＝6 To 2 Step-2 x＝Mid(a,I,I) y＝Leh(a,I) z＝Right(a,I) z＝x & y & z Next I Print z
D.ABBABA
- A.ABA
B.AABAAB
C.BBABBA
【参考答案】
C
解析：本题涉及到的知识点有 For循环语句、Mid函数、Left函数、Right函数和字符串运算符“&”。F......
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未知题型
以下语句的输出结果是 ( ) Print Format $ (367234.'000，000，000')A.000，003.678B.003，678.23C.3678.23D.000，003.678
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