# -*- coding: utf-8 -*-
"""
@Time : 2020/7/1 16:56
@Athor : LinXiao
@功能 :
"""
# ------------------------------
import random
from time import sleep
import asyncio
def task(pid):
"""Synchronous non-deterministic task."""
sleep(random.randint(0, 2) * 0.001)
print('Task %s done' % pid)
async def task_coro(pid):
"""Coroutine non-deterministic task"""
await asyncio.sleep(random.randint(0, 2) * 0.001)
print('Task %s done' % pid)
def synchronous():
for i in range(1, 10):
task(i)
async def asynchronous():
tasks = [task_coro(i) for i in range(1, 10)]
await asyncio.gather(*tasks)
print('Synchronous:')
synchronous()
print('Asynchronous:')
asyncio.run(asynchronous())
输出:
