EasyRegex Natural Language Regex Generator for JavaScriptfor Pythonfor Javafor PHPfor Gofor Ruby
Match Repetitions of the Same Length in Python
Explanation
This regex pattern captures a group of characters (represented by .+?) that repeats exactly n times (\1) followed by the same group of characters. The ^ and $ ensure that the pattern matches the entire string.
python
Example Usage
import re
pattern = '^(.+?)\1+$'
string1 = 'abcabcabcabc'
string2 = '123123123'
match1 = re.match(pattern, string1)
match2 = re.match(pattern, string2)
print(match1)
print(match2)
Copy