Display 24-hour clock:Implement 24-hour digital clock with timer 1Display hour, minute and second informationModify time informationStart/stop the clockReset the clock
Display 24-hour clock:Implement 24-hour digital clock with timer 1Display hour, minute and second informationModify time informationStart/stop the clockReset the clock
发布时间：2025-03-09 06:41:20
