import math
import sys
from os import rename
import requests
print(sys.version)
print(sys.flags)
print('Nivaan')

print('Ashok')


def greet(whotogreet):
    greeting = 'hello,{}'.format(whotogreet)

    return greeting


r = requests.get('http://google.com')
print(r.status_code)
print(greet('world'))
print(greet('NIVAAN'))
