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下面过程运行之后,则变量J的值为( )。 Private Sub Fun() Dim J As Integer J=5 Do J=J*2

单选题
2021-07-23 06:19
A、3
B、10
C、9
D、7
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正确答案
B

试题解析
解析:本题考查简单的程序语句。该过程首先是一个声明语句,声明语句用于命名和定义常量、变量、数组和过程等;赋值语句是为变量指定一个值或表达式;在J=J*2执行后,J的值就从5变成了10。答案为B。

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