Now I have a string like
My $string = "sct-1.62-1";
I have 2 regular _expression_ question here,
A. I want to check whether the format is "XXX-XXX-XXX", how can I do it?
B. I want to get 1.62 from the string, how can I do it?
Thanks a lot in advance!
Lixin
Lixin Cai
Security Compliance Tools(SCT)
Location: ITek 2WC135
Phone:313-317-4906
email: [EMAIL PROTECTED]
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