I’m coding something for my business that allows me to choose my own specific ethereum wallets by generating them. I combined the wallet address and private key of ethereum accounts in my script but I want when I run the function in my iterator the combined wallet address and private key to increment and decrement alphabetically so I can choose a wallet address I like.

I coded most of this already. My code so far is:

import concurrent.futures
import secrets
import binascii
from web3 import Web3
from eth_account import Account
import time

# Function to generate a new unique private key
def generate_private_key():
  random_bytes = secrets.token_bytes(32)
  hex_string = binascii.hexlify(random_bytes).decode('utf-8')
  account = Account.from_key(hex_string)
  #print(hex_string+account.address[2:])
  return hex_string + account.address[2:]
  

def run_same():
  private_key = generate_private_key()
 # check_private_key(private_key, wallet_address_to_find="0x5a52E96BAcdaBb82fd05763E25335261B270Efcb")

#speed is equal to once 1000e79 of a second


class MyIterator:
  def __init__(self, limit):
      self.limit = limit
      self.current = 0

  def __iter__(self):
      return self
  def modify_speed(self):
    pass

  def __next__(self):
      if self.current < self.limit:
          self.current += 1
          return self.current
      else:
          raise StopIteration

# Example usage:
iterator = MyIterator(4)

for item in iterator:
  run_same()

I want to sort up and down with the combined string only its for my business. Can someone show me what to do