Get crypto prices

crypto.py

#!/usr/bin/env python3
import ccxt


class Coin:
	price_dict = ccxt.kraken().fetchTickers()
	def __init__(self, abbr, name):
		self.name = name
		self.pair = "{}/USD".format(abbr)

	def get_price(self):
		return Coin.price_dict[self.pair]['last']

	def __repr__(self):
		self.price = self.get_price()
		s1 = "{}:".format(self.name)
		s2 = "${:8,.2f}".format(self.price)

		return s1.ljust(15, " ") + s2.rjust(5, " ")


if __name__ == "__main__":
	coins = [
		Coin("BTC", "Bitcoin"),
		Coin("ETH", "Ethereum"),
		Coin("LTC", "Litecoin"),
	]
	print("\n" + "\n".join((str(coin) for coin in coins)) + "\n")