<pre><code># coding=utf8
# the above tag defines encoding for this document and is for Python 2.x compatibility
import re
regex = r"1420([0]([6]([6]([8]([0][0-9])|[9][0-9]{2})|[7-9][0-9]{3})|[7-9][0-9]{4})|[1]([5]([3]([1]([9][0-9]|[0-8][0-9]{1})|[0][0-9]{2})|[0-2][0-9]{3})|[0-4][0-9]{4}))"
test_str = ("01/01/2015 00:00:00 (1420066800) до 01/01/2015 23:59:59 (1420153199)\n\n"
"1420016799 -no\n"
"1420066799 -no\n"
"1420066800 -yes\n"
"1420066801 -yes\n"
"1420067820 -yes\n"
"1420067920 -yes\n"
"1420073199 -yes\n"
"1420103199 -yes\n"
"1420152191 -yes\n"
"1420153181 -yes\n"
"1420153199 -yes\n"
"1420153200 -no\n"
"1420163199 -no")
matches = re.finditer(regex, test_str)
for matchNum, match in enumerate(matches):
matchNum = matchNum + 1
print ("Match {matchNum} was found at {start}-{end}: {match}".format(matchNum = matchNum, start = match.start(), end = match.end(), match = match.group()))
for groupNum in range(0, len(match.groups())):
groupNum = groupNum + 1
print ("Group {groupNum} found at {start}-{end}: {group}".format(groupNum = groupNum, start = match.start(groupNum), end = match.end(groupNum), group = match.group(groupNum)))
# Note: for Python 2.7 compatibility, use ur"" to prefix the regex and u"" to prefix the test string and substitution.
</code></pre>
<p>在线:<a href="https://regex101.com/r/blnST4/1" rel="nofollow noreferrer">https://regex101.com/r/blnST4/1</a></p>