c# - regular expression to accept only numbers within specific range -

i trying regular expression accept numbers , should not allow accept more ten

^[]0,10]{0,10}$ 

this matches range of numbers: [0-9]

^([0-9])$ 

and can use $1 if need replace else ...

or can use \d instead of [0-9] this:

^(\d)$ 

and if want accept 10, have use |. thing this;

^(\d|10)$ 

as said, ^ regex accept both range [0-9] , 10.