userName must contain following criteria
for Username
UserName have a minimum of 8 and a maximum of 16 alphanumeric characters and also meet at least below parameters. 1)One - lowercase, 2)One - uppercase, 3)One - special Character, 4)One - number 5)Period, Hyphen and 6)Sub-script any one of the special characters is mandatory to complete a username.
for Password
1)The user must have a minimum of 8 and a maximum of 12 characters, 2) plus it must be alphanumeric. 3)Point, Script, and Sub-script any one of the special characters is mandatory to complete a Password.
in that case, what are the characters in Script, and Sub-script?
I tried to like this
(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?=.*[-.^]).{8,16}.
Is it valid Regular expression? could you please help me.
I think my regular expression does not contain any Sub-script character.
In the stack, overflow Search results not contain any Sub-script character.
