Async IO

async_IO.py

import asyncio
from time import time


def run_async():
    startT = time()

    async def speak_async():
        print("With Async :)")

    loop = asyncio.get_event_loop()
    loop.run_until_complete(speak_async())
    loop.close()

    print(time() - startT)

def run_sync():
    startT = time()
    def speak():
        print("Withou Async :(")

    speak()
    print(time() - startT)

if __name__ == '__main__':
    valor = None
    while valor != '1' and valor != '2':
        valor = input('Executar: (1 - Async | 2 - Sync)')

        if valor == '1':
            run_async()
        elif valor == '2':
            run_sync()