Trouvez toutes les occurrences d'une sous-chaîne dans une chaîne en python
import re
# defining string
str1 = "This dress looks good; you have good taste in clothes."
#defining substring
substr = "good"
print("The original string is: " + str1)
print("The substring to find: " + substr)
result = [_.start() for _ in re.finditer(substr, str1)]
print("The start indices of the substrings are : " + str(result))
# Output -
# The original string is: This dress looks good; you have good taste in clothes.
# The substring to find: good
# The start indices of the substrings are : [17, 34]
Rajitha Amarasinghe