Regex to allow integer as well as decimal digit(2 decimal)

Question

Please suggest me regular expression validator expression to allow integer as well as decimal digit upto two decimal places in c# eg 1)0 2)9 3)6789.87

Sundar · Answer

^[1-9]\d*(\.\ d{12}) ?$ yeah here you have to keep number of decimal points to allow.

priyanka · Answer

Actually it was allowing integer but taking morethan two decimal placesso i have chnage it as follows: from ^[1-9]\d*(\.\d+)?$ to ^[1-9]\d*(\.\d{12})?$ And its worked

Sundar · Answer

Hey Please try the below code ^[1-9]\d*(\.\d+)?$