Regular Expressions 101

Pro

Group a1(?<a1>BARC)

BARCthe literal text BARC (case sensitive)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a2(?<a2>.{3})

.{3}any character (except for line terminators), repeated exactly 3 times

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a3(?<a3>010)

010the literal text 010

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a4(?<a4>U7)

U7the literal text U7 (case sensitive)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a5(?<a5>[A-Z]{2}[0-9]{2})

Character Class[A-Z]{2}

{2}matches exactly 2 characters from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

Character Class[0-9]{2}

{2}matches exactly 2 characters from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a6(?<a6>.{4})

.{4}any character (except for line terminators), repeated exactly 4 times

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a7(?<a7>.{4})

.{4}any character (except for line terminators), repeated exactly 4 times

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a8(?<a8>.)

.any character (except for line terminators)

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a9(?<a9>\d{10})

\d{10}a digit, repeated exactly 10 times

\|the literal | (124₁₀ / 174₈ / 7C₁₆)

Group a10(?<a10>[A-Z]{9})

Character Class[A-Z]{9}

{9}matches exactly 9 characters from the set below:

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

Detailed match information will be displayed here automatically.

25 tokens

(?<a1>BARC)\|(?<a2>.{3})\|(?<a3>010)\|(?<a4>U7)\|(?<a5>[A-Z]{2}[0-9]{2})\|(?<a6>.{4})\|(?<a7>.{4})\|(?<a8>.)\|(?<a9>\d{10})\|(?<a10>[A-Z]{9})

New

BARC|P2E|010|U7|US50|USHC|L2XX|B|0058451938|XXXXXXXXX