xjcl

import asyncio
import time

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

async def use_await():
    await say_after(3, 'world')
    await say_after(2, 'hello')

xjcl

import requests

import asyncio
import aiohttp
import aiofiles


get_img_url = lambda i: 'https://cdn.discordapp.com/embed/avatars/' + str(i) + '.png'

def download_all_sync():

xjcl

# usage:  (python3 a.py < a.in) > a.out
import time, sys, inspect, platform

print = lambda *a, **k: __builtins__.print(str(inspect.currentframe().f_back.f_lineno)+':',
    *a, file=sys.stderr, **k) if platform.node() in ['surfux', 'ssd'] else ...

#---------------------------------------------

'''
i know this is 'sort-by-goodness'

xjcl

# usage:  (python3 a.py < a.in) > a.out
import time, sys, inspect, platform

print = lambda *a, **k: __builtins__.print(str(inspect.currentframe().f_back.f_lineno)+':',
    *a, file=sys.stderr, **k) if platform.node() in ['surfux', 'ssd'] else ...

class EndTestCase(Exception): pass

#---------------------------------------------