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。