Example on how to run in parallel more than one task using asyncio and async/await

asyncio-async-await.py

import asyncio

MAX_TASKS = 5

async def hello():
    print('Hello')
    await asyncio.sleep(3)
    print('World!')
    
def main():
    loop = asyncio.get_event_loop()
    print(f'Creating {MAX_TASKS} Tasks')
    tasks = [hello() for i in range(MAX_TASKS)]
    loop.run_until_complete(asyncio.wait(tasks))
    loop.close()
    print('Done')
    
if __name__ == '__main__':
    main()