import json
import pandas as pd
import requests

# Pull down some simple json data
r = requests.get('http://api.zippopotam.us/us/ma/belmont')

# Convert it into a python object
data = r.json()

# View the data
data

# One level deep
data['places']

# One level deep, second element
data['places'][1]

# One level down, then second item, then it's longitude object
data['places'][1]['longitude']

# For each element, i, in data.places,
for i in data['places']:
    # print the latitude element and the longitude element
    print(i['latitude'], i['longitude'])

# Create a function that
def extract_latlong(json):
    # For each element, i, in data.places,
    for i in data['places']:
        # print the latitude element and the longitude element
        print(i['latitude'], i['longitude'])

# Run the function
extract_latlong(data)