CODEWITHSUNDEEP
regex
Bear Black
Bear Black

Reputation: 77

Regex to match this pattern (numbers must be between brackets divided by minus)

I want to match a pattern with regex, the pattern is:

A-Za-z1-9[0-9-0-9]

so for example:

test1[1-50]

Can you help me ?

Solution update:

^[A-Za-z0-9]+\[[0-9]+-[0-9]+]$

Upvotes: 1

Views: 160

Answers (1)

Nicolas
Nicolas

Reputation: 7081

Use this regex: [A-Za-z]+[1-9]\[[0-9]+-[0-9]+\]. You might also want to add \b at the start of the regex to match only after non words character.

  • [A-Za-z]+ matches things like test, only letters are accepted, one or more times
  • [1-9] matches a any digit but 0
  • \[[0-9]+-[0-9]+\] matches one or more digits twice and separated with -. All this must be enclosed with square brackets. (You need to escape those with \ because they are metacharacters)

Upvotes: 1

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