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有变量定义如下: type weekday=(mon,tue,wed,thu,fri,sat,sun); workday=mon..fri; var day1:weekday; day2:workday; 下列不正确的语句是( )。

Aday1:=wed

Bday2:=wed

Cday1:=day2

Dday2:=sun


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更多 “ 有变量定义如下: type weekday=(mon,tue,wed,thu,fri,sat,sun); workday=mon..fri; var day1:weekday; day2:workday; 下列不正确的语句是( )。 Aday1:=wedBday2:=wedCday1:=day2Dday2:=sun ” 相关考题
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