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An explanation of your regex will be automatically generated as you type.
Detailed match information will be displayed here automatically.
  • All Tokens
  • Common Tokens
  • General Tokens
  • Anchors
  • Meta Sequences
  • Quantifiers
  • Group Constructs
  • Character Classes
  • Flags/Modifiers
  • Substitution
  • A single character of: a, b or c
    [abc]
  • A character except: a, b or c
    [^abc]
  • A character in the range: a-z
    [a-z]
  • A character not in the range: a-z
    [^a-z]
  • A character in the range: a-z or A-Z
    [a-zA-Z]
  • Any single character
    .
  • Alternate - match either a or b
    a|b
  • Any whitespace character
    \s
  • Any non-whitespace character
    \S
  • Any digit
    \d
  • Any non-digit
    \D
  • Any word character
    \w
  • Any non-word character
    \W
  • Non-capturing group
    (?:...)
  • Capturing group
    (...)
  • Zero or one of a
    a?
  • Zero or more of a
    a*
  • One or more of a
    a+
  • Exactly 3 of a
    a{3}
  • 3 or more of a
    a{3,}
  • Between 3 and 6 of a
    a{3,6}
  • Start of string
    ^
  • End of string
    $
  • A word boundary
    \b
  • Non-word boundary
    \B

Regular Expression
Processing...

Test String

Code Generator

Language

Generated Code

import re regex = re.compile((r"\d,\d\n")) test_str = "[77.30174116532164,28.63006231177832],[77.30276922561293,28.628600525419817],[77.29773173018566,28.626620040676034],[77.29166617446711,28.624309475141622],[77.28966145689911,28.623272078371073],[77.28760533631655,28.62647857748005],[77.29079232321952,28.6281289814332],[77.29212880159818,28.628506216622494],[77.2909465322632,28.629213532602414],[77.29243721968557,28.630250929372966],[77.29361948902054,28.63067531896092],[77.29577841563223,28.630863936555567],[77.29629244577787,28.63322165648864],[77.29762892415653,28.632702958103362],[77.29973644775366,28.63260864930604],[77.30163835929253,28.633646046076592],[77.30528797332657,28.632184259718088],[77.30256361355467,28.631052554150212],[77.30261501656923,28.630486701366273],[77.30174116532164,28.63006231177832]" match = regex.search(test_str) if match: print(f"Match was found at {match.start()}-{match.end()}: {match.group()}") for group_num, group in enumerate(match.groups(), start=1): print(f"Group {group_num} found at {match.start(group_num)}-{match.end(group_num)}: {group}")

Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Python, please visit: https://docs.python.org/3/library/re.html