第2种:带时间的普通进度条 第2种同样通过print进行打印进度条,不过还加入了time时间显示,显示进度过程中所需要的时间 代码语言:txt AI代码解释 t = 60print("**************带时间的进度条**************")start = time.perf_counter()for i in range(t + 1): finsh
# stopwatch.py-Asimple stopwatch program.importtime--snip--# Start tracking the lap times.try:# ➊whileTrue:# ➋input()lapTime=round(time.time()-lastTime,2)# ➌ totalTime=round(time.time()-startTime,2)# ➍print('Lap #%s: %s (%s)'%(lapNum,totalTime,lapTime),end='')# ...
lapTime = round(time.time() - lastTime, 2) # ➌ totalTime = round(time.time() - startTime, 2) # ➍ print('Lap #%s: %s (%s)' % (lapNum, totalTime, lapTime), end='') # ➎ lapNum += 1 lastTime = time.time() # reset the last lap time except KeyboardInterrupt: #...
python3# stopwatch.py - A simple stopwatch program.import time# Display the program's instructions.print('Press ENTER to begin. Afterward, press ENTER to "click" the stopwatch.Press Ctrl-C to quit.')input() # press Enter to beginprint('Started.')startTime = time.time() # get the f...
import timestart_time = time.time()a = 1b = 2c = a + bprint(c) #3end_time = time.time()total_time = end_time - start_timeprint("Time: ", total_time)# ('Time: ', 1.1205673217773438e-05) 23.Try else 我们在使用 try/except 语句的时候也可以加一个 else 子句,如果没有触发错误...
The final step is to build the actual interpreter, using the information collected from the instrumented one. The end result will be a Python binary that is optimized; suitable for distribution or production installation.Link Time Optimization
runtime = (end - start).seconds # wewill assume 30000# how many hours are in these secs, what are the remainingsecs?hours, remainder = divmod(runtime, 3600)# now how many minutes and seconds arein our remainder?mins, secs = divmod(remainder,60)print("{:02d}:{:02d}:{:02d}"...
比如mem= xx，此外，还处理initrd相关的property，并保存在initrd_start和initrd_end这两个全局变量中。
print(txt, end=": ") if e == 255: print(" - ", end="") else: print("%d/%d" % (e >> 4, e & 0x0f), end="") def print_pininfo(pin, info): print("%3d" % pin, end=" ") print("P%c%02d" % ("ABCD"[pin // 32], pin % 32), end="") ...
async def main(): task_lady = asyncio.create_task(async_test(1,"lady")) task_killer = asyncio.create_task(async_test(2,"killer9")) await task_killer if __name__ == '__main__': print(f"start at {time.strftime('%X')}") asyncio.run(main()) print(f"end at {time.strftime(...