Write a python function to get Bitcoin prices after every given 'interval' seconds - Python

Write a python function to get Bitcoin prices after every given 'interval' seconds

def get_btc_price(interval=5):
    import requests
    import json
    from time import sleep

    def getBitcoinPrice():
        URL = "https://www.bitstamp.net/api/ticker/"
        try:
            r = requests.get(URL)
            priceFloat = float(json.loads(r.text)["last"])
            return priceFloat
        except requests.ConnectionError:
            print("Error querying Bitstamp API")

    while True:
        print("Bitstamp last price: US $ " + str(getBitcoinPrice()) + "/BTC")
        sleep(interval)

Write a python function to get stock prices for a company from 2015 to 2020-12

def get_stock_prices(tickerSymbol='TSLA'):
    import yfinance as yf

    # get data on this ticker
    tickerData = yf.Ticker(tickerSymbol)

    # get the historical prices for this ticker
    tickerDf = tickerData.history(period='1d', start='2015-1-1', end='2020-12-20')

    # see your data
    print(tickerDf)