Regular Expressions 101

Pro

^start of line

Group 1(\d{1,3}\.)*

*repeats the group contents below any number of times:

\d{1,3}a digit, repeated between 1 and 3 times

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Group 2(\d{1,3})

\d{1,3}a digit, repeated between 1 and 3 times

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\d{2}a digit, repeated exactly 2 times

the literal (32₁₀ / 40₈ / 20₁₆)

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

^(\d{1,3}\.)*(\d{1,3}),\d{2}

New

1 = false;
1,00 = true;
10 = false;
10,00 = true;
1000 = false;
1.000,00 = true;
10.000.000,56 = true;
10000000,56 = false;
10.000,00 = true;
10000,00 = false;
10.000.000.000,00 = true;
10000000000,00 = false;
1000000000000 = false;
10000000000.00 = false;
10,000,000,000,00 = false;