עוגנים

import re

text = "Hello, world!"
pattern_start = r"^Hello"
pattern_end = r"world!$"

match_start = re.search(pattern_start, text)
match_end = re.search(pattern_end, text)

if match_start:
    print("Start anchor match found:", match_start.group())  # פלט: Start anchor match found: Hello
else:
    print("No start anchor match found")

if match_end:
    print("End anchor match found:", match_end.group())  # פלט: End anchor match found: world!
else:
    print("No end anchor match found")