下面属于正确的邮箱地址的是( )。
A: zhangsan&sina.com
B: lisi!126.com
C: zhangsan@qq.com
D: lisi_1982@sohu.com
A: zhangsan&sina.com
B: lisi!126.com
C: zhangsan@qq.com
D: lisi_1982@sohu.com
举一反三
- 下列电子邮件地址中正确的是____。 A: zhangsan&sinA、com B: lisi!126、com C: zhang$san@qq、com D: lisi_1982@sohu、com
- E-mail地址:zhangsan@163.com中收件人的帐号是( )。 A: 163.com B: @163 C: zhangsan D: com
- 有以下定义语句:structstudent{intnum;charname[9];}则不能正确定义结构体数组并赋初始值的是 A: structstudentstu[]={{1,"zhangsan"},{2,"lisi"}}; B: structstudentstu[2]={1,"zhangsan",2,"lisi"}; C: structstudentstu[2]={{1,"zhangsan"},{2,"lisi"}}; D: structstu[]={{1,"zhangsan"},{2,"lisi"}};
- 若E-mail地址为:tsxxjs@126.com,那么它的用户名是() A: tsxxjs B: @126.com C: 126 D: com
- 下列电子邮件地址中错误的是() A: hangsan&sina B: com C: isi!126 .com D: hang$san@qq.com E: isi_1982@sohu .com