如何使用以下电子邮件要求 [英] How To Use For the Below Email Requirement

问题描述

Hi Team，



我的电子邮件要求是



电子邮件ID应采用以下格式：



X @ Y







X部分：可以有字母，数字，下划线，点（符号不能在开头或结尾或连续）







Y部分：可以有字母，数字和点（至少1和最多2）（点不能在开头或结尾或连续）

< br $> b $ b



目前允许的电子邮件ID长度不会有任何变化。



请让我知道上面函数的Javascript Proper Regex表达式

解决方案

请自行尝试。我们不是为您提出要求并为您制定代码。



这里我们回答成员在编程时遇到的具体问题。



我们无法处理整个源代码。你需要自己做。

如果你在编码时遇到任何困难，请随时回到这里并提出另一个问题来描述这个场景。



会员很乐意为您提供帮助。



Happy Coding。 ：）

Hi Team,

My Email Requirement is

Email id should be in the format:

X@Y



X part: can have letters, numbers, underscores, dots (symbols can't be at beginning or end or consecutive)



Y part: can have letters, numbers and dots (at least 1 and at max 2) (dots can't be at the beginning or end or consecutive)



There won’t be any change in the currently allowed length of the email id.

Please Let me know the Javascript Proper Regex Expression for the above function

解决方案

Please try something on your own. We are not here to take requirements and formulate codes for you.

Here we answer specific questions which members face during programming.

We can't work on the whole source code. You need to do that yourself.
If you face any difficulty while coding, feel free to come back here and ask another question with specific issue describing the scenario.

Members will be happy to help you then.

Happy Coding. :)

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