quandl_daily_data.py

import quandl
import pandas as pd
import matplotlib.pyplot as plt

quandl_api_key = "YOUR API KEY HERE"

#Use the Quandl API to pull data
quandl.ApiConfig.api_key = quandl_api_key
data = quandl.get_table('WIKI/PRICES', ticker = ['MSFT'])
plot_data(df = data, 
          x_variable = "date", 
          y_variable = "open", 
          title ="Daily Microsoft Stock Prices, Open Price")