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【单选题】
关于Python 字符编码,以下选项中描述错误的是A.
Python 可以处理任何字符编码文本
B.
Python 默认采用Unicode 字符编码
C.
ord(x)和chr(x)是一对函数
D.
chr(x)将字符转换为Unicode 编码
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【简答题】surname
【单选题】In the relation of tblMember (Member_Id, Title, Surname, Fname, Street_Address, Suburb, City, Phone, Email) ,Which SQL Command can find the members who live in Berkeley but who do not live on 123 Mai...
A.
select Member_Id,Surname,FName,Street_Address,City from tblMember where City= 'Berkeley' and Street_Address!= '123 Main St.' order by Surname desc;
B.
select Member_Id,Surname,FName,Street_Address,City from tblMember where City= 'Berkeley' and Street_Address!= '123 Main St.' order by Surname;
C.
select * from tblMember where City= Berkeley and Street_Address!= '123 Main St.' order by Surname;
D.
select Member_Id,Surname,FName,Street_Address,City from tblMember where City= Berkeley and Street_Address!= '123 Main St.' order by Surname;
【简答题】Surname: ______________
【单选题】In the relation of tblMember (Member_Id, Title, Surname, Fname, Street_Address, Suburb, City, Phone, Email) ,Which SQL Command can find the members who live in Oakland, show Member Id, Surname, First...
A.
select * from tblMember where City= 'Oakland' order by Surname;
B.
select Member_Id,Surname,FName,Street_Address,City from tblMember where City=” Oakland ” order by Surname desc;
C.
select Member_Id,Surname,FName,Street_Address,City from tblMember where City= 'Oakland' order by S urname;
D.
select * from tblMember where City = 'Oakland' order by Surname asc ;
【简答题】植物生长调节剂包括?() A矮壮素 B赤霉素 C芸苔素 D波尔多液
【简答题】植物生长调节剂包括植物生长______、植物生长_______、植物生长______和乙烯释放剂。
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