Regular Expressions 101

Non-Capturing Group(?:[\£\$\€]{1}[,\d]+.?\d*)

Character Class[\£\$\€]{1}

{1}matches one character from the set below:

\£the literal £ (163₁₀ / 243₈ / A3₁₆)

\$the literal $ (36₁₀ / 44₈ / 24₁₆)

\€the literal € (8364₁₀ / 20254₈ / 20AC₁₆)

Character Class[,\d]+

+matches at least one character from the set below:

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\da digit

.?optionally matches any character (except for line terminators)

\d*a digit, repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(?:[\£\$\€]{1}[,\d]+.?\d*)

New

I bought a car $12,250,000 it was expensive 
that thing was £14,500,123.125521 dollas 
afsaf£120.25sfsafsa