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Accenture Interview Questions | [a-z A-Z 0-9 -.] what does this regex means?
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TheDataMonk
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Answers ( 3 )
Range Expression- Accept ANY ONE of the character in the range, e.g., [0-9] matches any digit; [A-Za-z] matches any uppercase or lowercase letters, ‘.’ (dot): ANY ONE character except newline
include all alphanumeric characters along with -and .
“.” means any one character except line break. So it means any one character which is alphanumeric (lowercase and uppercase)