old_contents: #!/usr/bin/python3
  
  from exchanges.bitfinex import Bitfinex
  from exchanges.poloniex import Poloniex
  from exchanges.kraken import Kraken
  from exchanges.bitmex import Bitmex
  from exchanges.bitvc import BitVc
  from exchanges.futures796 import Futures796
  
  price = Bitfinex().get_current_price()
  print(price)
  
  price = Poloniex().get_current_price()
  print(price)
  
  price = Kraken().get_current_price()
  print(price)
  
  data = Bitmex().get_data()
  print(data)
  
  data = BitVc().get_data()
  print(data)
  
  
new_contents: #!/usr/bin/python3
  
  from exchanges.bitfinex import Bitfinex
  from exchanges.poloniex import Poloniex
  from exchanges.kraken import Kraken
  from exchanges.bitmex import Bitmex
  from exchanges.bitvc import BitVc
  from exchanges.futures796 import Futures796
  from exchanges import get_exchange
  
  price = Bitfinex().get_current_price()
  print(price)
  
  print(get_exchange("bitfinex").get_current_price())
  
  price = Poloniex().get_current_price()
  print(price)
  
  price = Kraken().get_current_price()
  print(price)
  
  data = Bitmex().get_data()
  print(data)
  
  data = BitVc().get_data()
  print(data)
  
  
subject: add to bitcoin-price