cara mendapatkan indeks bilangan bulat pertama dalam python string
>>> import re
>>> s1 = "thishasadigit4here"
>>> m = re.search(r"\d", s1)
>>> if m:
... print("Digit found at position", m.start())
... else:
... print("No digit in that string")
...
Digit found at position 13
Tender Toucan