以下文字与答案无关
提示:有些试题内容 显示不完整,文字错误 或者 答案显示错误等问题,这是由于我们在扫描录入过程中 机器识别错误导致,人工逐条矫正总有遗漏,所以恳请 广大网友理解。
userdel user
B:deluser user
C:userdel -r user
D:deluser -r user
import http from ‘@ohos.net.http’
B:import http from ‘@ohos.net.https’
C:import request from ‘@ohos.request’
D:import request from ‘@ohos.net.request’
Com
B:fuc
C:gov
D:net
gov
B:com
C:net
D:edu
boolean add(E e);
B:boolean add(int index);
C:boolean put(int index);
D:boolean put(E e);
_del_ ()
B:_init_()
C:_init()
D:_add_()
a
B:an
C:the
D:/
When a user is dropped, connections to the server by that user are terminated automatically.
B:Global privilege changes do not affect existing connections of a user. They take effect only the next time the user attempts to connect.
C:Database privilege changes take effect only at the time that a user next attempts to connect.
D:Database privilege changes take effect only at the time that a user next issues a USE <database> statement.
E:Table and column privileges take immediate effect.A、Gross weight
B、Net weight
C、Weight
D、All of the above
list.add("b");
list.add("c");
for (String obj : list) {
System.out.println(obj);
}
}
}
">15.代码二:import java.util.ArrayList;
public class Test02 {
public static void main(String] args) {
ArrayList list = new ArrayList();
list.add("a");
list.add("b");
list.add("c");
for (String obj : list) {
System.out.println(obj);
}
}
}
.en
B:.com
C:.net.en
D:IP地址
B:MAC地址
C:NSAP地址
D:NET地址
Sub-vlan
B:Secondary vlan
C:Master vlan
D:Isolate-user-vlan
User-Agent
B:Cookie
C:Connection
D:Host
A user can exist without any profile
B:A profile can be assigned only to one user
C:Password management using profiles is always enabled
D:Resource limits specified in a profile assigned to a user are always enabled