Regex for Integer Equal to or greater than 100

You can use:

^(1\d\d|\d{4,})$

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Hi,
This doesn't work . try 999 or any number that doesn't start with a 1 and is 3 digits long.

My apologies. I was writing that on the way out of the door of the office. Corrected:

^([1-9]\d\d|[1-9]\d{3,})$

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Why a regex?

if( i * 1 >= 100 ) { // in term of performance it's faster than a regex !
   alert("your integer is equal to or greater than 100!")
}

I have to use a regex. it is for a tool.

Thank you!

So why Javascript topic? Anyway, if you're happy, I'm happy... and I think kaufmed is happy too :)

Have a nice week-end!