A、None of my parents is a teacher
B、Neither of my parents is a teacher
C、Either of my parents is a teacher
D、Both my parents are not teachers
下列程序的输出结果是【 】。 includeclass MyClass{public: int number; void set(in下列程序的输出结果是【 】。include<iostream. h>class MyClass{public:int number;void set(int i);};int number=3;void MyClass: :set (int i){number=i;}void main( ){MyClass my1;int number=10;my1.set(5),cout<<my1, number<<',';my1.set(number);cout<<my1.number<<',';my1.set(: :number);cout<<my1.number<<'.';}
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假如您需要找出/etc/my.conf文件属于哪个包(package),您可以执行()。A.rpm-q/etc/my.confB.rpm-requires/etc/my.confC.rpm-qf/etc/my.confD.rpm-q|grep/etc/my.conf
在Word的编辑状态下,打开了文档“myl.doc”,把当前文档以“my2.doc”为名进行“另存为”操作,则( )。A.当前文档是my1.Doc B.当前文档是my2.doc C.当前文档是my1.doc与my2.doc D.my1.doc与my2.doe全部关闭
4、$(“#my”)可以选择页面中ID为my的元素。
$(“#my”)可以选择页面中ID为my的元素。
MySQL使用()文件中的配置参数。A.my-larger.iniB.my-small.iniC.my-huge.iniD.my.ini
当允许误差Et≤±0.1, ΔpM≥0.2, cM=0.01mol/L时,要求A.lgK’MY ≥5B.lgK’MY ≥6C.lgK’MY ≥7D.lgK’MY ≥ 8