How do I slice a string every 3 indices? [duplicate]

Answer 1

As far as I know there is no built in method that allows you to chunk an str every x indices. However this should works:

 str = "stringStringStringString"

 def chunk_str(str, chunk_size):
   return [str[i:i+chunk_size] for i in range(0, len(str), chunk_size)]

 chunk_str(str,3)

produces:

['str', 'ing', 'Str', 'ing', 'Str', 'ing', 'Str', 'ing']