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[单选题]设有下列语句: do while .t.的答案
搜答案
设有下列语句: do while .t. … enddo 则该语句().
单选题
2022-01-14 23:02
A、无语法错误,但循环体中应有退出循环的语句,否则是一个死循环
B、无语法错误,但这是一个死循环,无法退出循环
C、肯定是错误的
D、语法错误,while后只能是逻辑表达式
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正确答案
A
试题解析
标签:
CMS专题
专科
计算机信息管理
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