在Python中,延迟执行命令通常是通过time模块的sleep函数实现的。以下是一些最佳实践:
import time time.sleep(10) import time try: time.sleep(10) except KeyboardInterrupt: print("程序被用户中断") import time from threading import Thread def delayed_operation(): time.sleep(10) print("延迟操作完成") thread = Thread(target=delayed_operation) thread.start() thread.join() import time from threading import Timer def delayed_operation(): print("延迟操作完成") delay = 10 # 延迟时间(秒) Timer(delay, delayed_operation).start() import asyncio async def delayed_operation(): await asyncio.sleep(10) print("延迟操作完成") async def main(): await delayed_operation() asyncio.run(main()) 遵循这些最佳实践,可以帮助你更有效地使用Python实现延迟命令。