Question

In: Computer Science

In python write a program which prints the longest substring of numbers which occur in ascending...

In python write a program which prints the longest substring of numbers which occur in ascending order

s=342153476757561235

Expert Solution

main.py:

import itertools

def letters_pairs(iterable):

n1, n2 = itertools.tee(iterable)

next(n2, None)

yield from itertools.zip_longest(n1, n2, fillvalue='')

def alphabetical_Strings(str):

arr = []

for characters, nxt_char in letters_pairs(str):

arr.append(characters)

if characters > nxt_char:

yield ''.join(arr)

arr.clear()

def sorted_long_substrings(str):

return max(alphabetical_Strings(str), key=len)

if __name__ == '__main__':

print("The longest substring is: "+sorted_long_substrings('342153476757561235'))

Indentation:

Output:

venereology answered 1 year ago

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