regex to validate --- Starts with 001 Must equal 13 number characters No letters, spaces, or special-CodePudding

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regex to validate --- Starts with 001 Must equal 13 number characters No letters, spaces, or special

Time：01-27

Hi I don't have much experience in regex building and need helps with create a regex function which will validate below 3 criteria's

Starts with 001
Must equal 13 number characters
No letters, spaces, or special characters

Please suggest

Thanks

CodePudding user response：

The below number 10 the remaining characters after 3 (001) chars

/(^(001))([0-9]{10})/

CodePudding user response：

below is working fine

(^(001))([0-9]{10}$)