"""simple docstring"""







def     lowercase__( __SCREAMING_SNAKE_CASE							:  int   ):
     # if the collection is empty, returns empty
     if collection == []:
          return []

     # get some information about the collection
     lowercase_			:       Optional[int]									=			len(__SCREAMING_SNAKE_CASE   )
     lowercase_			:       List[Any]									=			max(__SCREAMING_SNAKE_CASE   )
     lowercase_			:       Union[str, Any]									=			min(__SCREAMING_SNAKE_CASE   )

     # create the counting array
     lowercase_			:       List[str]									=			coll_max + 1 - coll_min
     lowercase_			:       str									=			[0] * counting_arr_length

     # count how much a number appears in the collection
     for number in collection:
          counting_arr[number - coll_min] += 1

     # sum each position with it's predecessors. now, counting_arr[i] tells
     # us how many elements <= i has in the collection
     for i in range(1  ,    __SCREAMING_SNAKE_CASE   ):
          lowercase_			:       str									=			counting_arr[i] + counting_arr[i - 1]

     # create the output collection
     lowercase_			:       Optional[int]									=			[0] * coll_len

     # place the elements in the output, respecting the original order (stable
     # sort) from end to begin, updating counting_arr
     for i in reversed(range(0  ,    __SCREAMING_SNAKE_CASE   )   ):
          lowercase_			:       Dict									=			collection[i]
          counting_arr[collection[i] - coll_min] -= 1

     return ordered



def     lowercase__( __SCREAMING_SNAKE_CASE							:  Union[str, Any]   ):
     return "".join([chr(__SCREAMING_SNAKE_CASE   ) for i in counting_sort([ord(__SCREAMING_SNAKE_CASE   ) for c in string]   )]   )


if __name__ == "__main__":
       # Test string sort
       assert counting_sort_string("thisisthestring") == "eghhiiinrsssttt"

       __SCREAMING_SNAKE_CASE								=input("Enter numbers separated by a comma:\n").strip()
       __SCREAMING_SNAKE_CASE								=[int(item) for item in user_input.split(",")]
       print(counting_sort(unsorted))


"""simple docstring"""







import os
import random
import sys

from . import cryptomath_module as cryptoMath  # noqa: N812
from . import rabin_miller as rabinMiller  # noqa: N812



def     lowercase__( ):
     print('Making key files...'   )
     make_key_files('rsa'  ,    10_24   )
     print('Key files generation successful.'   )



def     lowercase__( __SCREAMING_SNAKE_CASE							:  int   ):
     print('Generating prime p...'   )
     lowercase_			:       List[str]									=			rabinMiller.generate_large_prime(__SCREAMING_SNAKE_CASE   )
     print('Generating prime q...'   )
     lowercase_			:       int									=			rabinMiller.generate_large_prime(__SCREAMING_SNAKE_CASE   )
     lowercase_			:       Union[str, Any]									=			p * q

     print('Generating e that is relatively prime to (p - 1) * (q - 1)...'   )
     while True:
          lowercase_			:       str									=			random.randrange(2 ** (key_size - 1)  ,    2 ** (key_size)   )
          if cryptoMath.gcd(__SCREAMING_SNAKE_CASE  ,    (p - 1) * (q - 1)   ) == 1:
               break

     print('Calculating d that is mod inverse of e...'   )
     lowercase_			:       List[str]									=			cryptoMath.find_mod_inverse(__SCREAMING_SNAKE_CASE  ,    (p - 1) * (q - 1)   )

     lowercase_			:       Any									=			(n, e)
     lowercase_			:       int									=			(n, d)
     return (public_key, private_key)



def     lowercase__( __SCREAMING_SNAKE_CASE							:  str  ,    __SCREAMING_SNAKE_CASE							:  int   ):
     if os.path.exists(F'''{name}_pubkey.txt'''   ) or os.path.exists(F'''{name}_privkey.txt'''   ):
          print('\nWARNING:'   )
          print(
              F'''"{name}_pubkey.txt" or "{name}_privkey.txt" already exists. \n'''
              'Use a different name or delete these files and re-run this program.'   )
          sys.exit()

     lowercase_							,						lowercase_			:       int									=			generate_key(__SCREAMING_SNAKE_CASE   )
     print(F'''\nWriting public key to file {name}_pubkey.txt...'''   )
     with open(F'''{name}_pubkey.txt'''  ,    'w'   ) as out_file:
          out_file.write(F'''{key_size},{public_key[0]},{public_key[1]}'''   )

     print(F'''Writing private key to file {name}_privkey.txt...'''   )
     with open(F'''{name}_privkey.txt'''  ,    'w'   ) as out_file:
          out_file.write(F'''{key_size},{private_key[0]},{private_key[1]}'''   )


if __name__ == "__main__":
       main()

