pulkitpahwa

## Installation Steps

For Mac and Linux users

1. Go to Anaconda page (link: https://www.anaconda.com/download). Download and install the Python 3.6 version. For more info, you can visit this webpage (Mac users: https://docs.anaconda.com/anaconda/install/mac-os, Linux users: https://docs.anaconda.com/anaconda/install/linux)

2. Create a FloydHub account (link: https://www.floydhub.com/signup). Make sure you create a FloydHub account with the same email address with which you have registered for DataHack Summit 2017. Only then we will be able to assign GPU credits.

3. Install FloydHub in your system by going to the terminal by executing 

pulkitpahwa

import uuid

from django.db import models

# assuming we have our User model implemented in the users app
from users.models import User

class Contest(models.Model):
    # I prefer using UUID field instead of auto increment for storing id
    id = models.UUIDField(primary_key=True, editable=False, default=uuid.uuid4)

pulkitpahwa

may_2020 = {"tata altroz": 1379, "tata tiago": 857, "tata nexon": 623, "tata harrier": 161, "tata tigor": 132}
june_2020 = {"tata tiago": 4069, "tata altroz": 3104, "tata nexon": 3040, "tata harrier": 3040, "tata tigor": 553}

pulkitpahwa

# continued from https://gist.github.com/pulkitpahwa/a42aaafa4d6290a453299cec6bce64fc

sum_may_june_2020 = {}
for car, units_sold in may_2020.items():
    sum_may_june_2020[car] = sum_may_june_2020.get(car, 0) + units_sold

for car, units_sold in june_2020.items():
    sum_may_june_2020[car] = sum_may_june_2020.get(car, 0) + units_sold

pulkitpahwa

# continued from https://gist.github.com/pulkitpahwa/a42aaafa4d6290a453299cec6bce64fc

from collections import Counter

may_2020 = Counter(may_2020)
june_2020 = Counter(june_2020)

sum_may_june_2020 = may_2020 + june_2020

pulkitpahwa

# continued from https://gist.github.com/pulkitpahwa/d70d6855b5fba23f5b439b1cae556ad1

a = Counter({"tata": ["tiago", "nano"]})
b = Counter({"tata": ["nexon"]})
c = a + b
print(c)