asyncio를 이용한 파이썬 비동기 처리하기

import asyncio
import time

async def say_after(delay, what):
    await asyncio.sleep(delay)
    print(what)

async def main():
    print(f"started at {time.strftime('%X')}")

    await say_after(1, 'hello')
    await say_after(2, 'world')

    print(f"finished at {time.strftime('%X')}")

asyncio.run(main())

started at 17:13:52
hello
world
finished at 17:13:55

 

아래 글에 코루틴과 테스크를 비교분석해둔 글도 존재한다.

https://kdw9502.tistory.com/6?category=779910