def addToWatchlist(self, ticker): s = Stock(ticker) if (s.exists()): self.watchlist.append(s) else: print("This stock does not exist")
def buyStock(self, ticker, quanity): s = Stock(ticker) if (s.exists()): if self.cash - quanity * float(s.getPrice()) >= 0: self.cash -= quanity * float(s.getPrice()) if ticker in self.stocks: self.stocks[ticker] += quanity else: self.stocks[ticker] = quanity else: print("You have insufficent funds for this trade")