hsauers5

# Harry Sauers
# rc4.py
# demo of RC4 encryption algorithm


def key_scheduling(key):
    sched = [i for i in range(0, 256)]
    
    i = 0
    for j in range(0, 256):

hsauers5

'''
An example of using a variable-length argument list as an argument to a function. 
This will return the minimum of all arguments. 
Example: variable_min(-1, 2, 4, 6) => -1
'''
def variable_min(*args):
    minimum = min(args[0], args[1])
    for i in range(2, len(args)):
        minimum = min(minimum, args[i])

hsauers5

import datetime
import copy

class IncrementableDate:
    def __init__(self, date_time=None, datestring=None, dateformat='%Y%m%d'):
        if date_time is not None:
            self.value = date_time

        elif datestring is not None:
            self.value = datetime.datetime.strptime(datestring,  dateformat)

hsauers5

from textblob import TextBlob
import nltk
nltk.download('movie_reviews')
nltk.download('punkt')

'''
    Note that a key weakness of TextBlob is that it was trained on IMDB movie reviews, and will not pick up on everything a human would. 
'''

''' returns the sentiment of provided text '''

hsauers5

import nltk, string
from sklearn.feature_extraction.text import TfidfVectorizer
import requests
from bs4 import BeautifulSoup
import gensim

nltk.download('punkt')

stemmer = nltk.stem.porter.PorterStemmer()
remove_punctuation_map = dict((ord(char), None) for char in string.punctuation)

hsauers5

import alpaca_trade_api
key = 'YOUR_KEY'
secret = 'YOUR_SECRET'
base_url = 'https://paper-api.alpaca.markets'

api = alpaca_trade_api.REST(key, secret, base_url, api_version='v2')
account = api.get_account()
print(account.status)

stock_list = ['AAPL', 'GOOG', 'MSN', 'INTC']

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def order_target_percent(api, security, weight, order_type='market', time_in_force='day'):
    account = api.get_account()
    portfolio_value = float(account.portfolio_value)
    
    current_holdings = 0
    try:
        current_holdings = api.get_position(security).qty
    except alpaca_trade_api.rest.APIError:
        current_holdings = 0
    

hsauers5

import requests
import json
import alpaca_trade_api

tickers_list = []

with open('tickers.txt', 'r+') as tickers_file:
  tickers_list = tickers_file.read().splitlines()

tenquant_key = 'FAKE_KEY'

hsauers5

def check_if_sorted(arr):
  n = len(arr)
  
  for i in range(n):
    for j in range(0, n-i-1):
      if arr[j] > arr[j+1]:
        return False
        arr[j], arr[j+1] = arr[j+1], arr[j]
  
  return True

hsauers5

def make_permutation(n=4):
  result = []
  for i in range(1, n+1):
    result.append(i)

  return result

def get_all_pairs(permutation=make_permutation()):
  pairs = []
  for i in range(0, len(permutation)):