Regex for Decimal with 2 places
Matches a number with exactly two decimal places.
^\d+\.\d{2}$
Proof it works
| Sample | Should match | Result |
|---|---|---|
3.14 |
yes | pass |
100.00 |
yes | pass |
3.1 |
no | pass |
3.145 |
no | pass |
3 |
no | pass |