How to write repeatation fromat in python using regular expression i am a new to regular expression in python

Question

I have written this format in JavaScript
var pattern=/^[1-4][A-Z]{2}$/

as I can write 2 characters from A-Z
how to achieve this format in python

Answer 1

import re
x = '3AH'
a = re.findall(r"^[1-4][A-Z]{2}quot;,x)
print(a)