任何人都可以给我一个匹配电话号码的正则表达式 [英] Can Anybody give me a regex expression for matching phone numbers

问题描述

嗨朋友们，



任何人都可以给我正则表达式来匹配这些...



号码应超过三位数。

号码不得超过20位..



[phone]应该匹配

+41 523 - 586 - 789 -789应该匹配

10.20.13.20:8080不匹配

123.45.20.125不匹配

[phone]应该匹配

[phone]应匹配

1200应匹配



谢谢



OP从以下评论复制的附加信息

肯定... 。

Hi friends,

Can anybody please give me Regex Expressions to match these...

The number should be more than three digits..
The number should not exceed 20 digits..

[phone] should match
+41 523 - 586 - 789 -789 should match
10.20.13.20:8080 should not match
123.45.20.125 should not match
[phone] should match
[phone] should match
1200 should match

Thanks

additional information by the OP copied from comment below
sure....

var exp = new Regex(@"#?[0-9\s\-\(\)]{4,20}", RegexOptions.IgnoreCase);

我想要的是获得数字有mor超过4位数。

但它计算表达式中的所有内容...例如：它也返回（20）和20（因为它有空格）....

如果数字超过4位数，我该如何选择，如果它包含这个特殊字符，请选择其余数字...

What I want is to get the numbers having more than 4 digits.
But its counting everything in the expression... For eg: It returns (20) and 20 too (since it has space)....
How can I choose only if the numbers are more than 4 digits, and select the rest if it contains this special characters...

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