importsys,time,msvcrtdefreadInput(caption,default,timeout=10):start_time=time.time()sys.stdout.write('%s(%d秒自动跳过):'%(caption,timeout))sys.stdout.flush()input=''whileTrue:ini=msvcrt.kbhit()try:ifini:chr=msvcrt.getche()iford(chr)==13:#enter_keybreakeliford(chr)>=32:input+=chr.decode()exceptExceptionas