regex - Python Regular expression matching integer after a tab -

how can match integer written after tab? regular expression that?

i have tried this:

line = '0     1' re.match('\t+\d',line)

but not work - 1 not matched.

i want 1 matched , returned.

the reason regex failing tab 4 spaces. if string more complex example, can use \s+ match 1 or more whitespace characters ( of [ \t\n\r\f\v]):

import re line = "0     1" print re.findall("\s+(\d+)", line)

which prints

['1']

if string isn't more complex example, can use vks' solution , match digits ("\d+$").

Braziel