re.compile(pattern, repl, string):
We can combine a regular expression pattern into pattern objects, which can be used for pattern matching. It also helps to search a pattern again without rewriting it.
import re pattern=re.compile('TP') result=pattern.findall('TP Tutorialspoint TP') print result result2=pattern.findall('TP is most popular tutorials site of India') print result2
['TP', 'TP'] ['TP']