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【单选题】
下列哪一个命令为删除sample数据库的tb_name表（ ）A.
delete from tb_name
B.
delete from sample.tb_name
C.
drop table tb_name
D.
drop table sample.tb_name
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反馈参考答案：
举一反三
【单选题】下列程序段的输出结果是 ( ). prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> int i=65535; printf("%d",i); A:65535 B:-1 C:1 D:0
A.
65535
B.
-1
C.
1
D.
0
【简答题】I don't quite follow what she is saying.
【单选题】有下列程序: prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> main( ) { int a[4][4]={{l,4,3,2},{8,6,5,7},{3,7,2,5},{4,8,6,1}},i,j,k,t; for(i=0;ia[k][i]){t=a[j][i];a[j][i]=a[k][i];a[k]...
A.
1,6,5,7,
B.
8,7,3,1,
C.
4,7,5,2,
D.
1,6,2,1,
【简答题】下列程序运行后的输出结果是 。 main( ) { int x,a=1,b=2,c=3,d=4; x=(a printf("%d\n",x); }
【单选题】More and more young Indian women are saying, “I don’t” rather than “I do” to child marriage, _____ their backs to a troublesome tradition that is still alive in the country’s poorest regions.
A.
to turn
B.
being turned
C.
turning
D.
having turned
【单选题】I could hear them talking but I couldn’t figure _______ what they were saying.
A.
out
B.
at
C.
to
D.
about
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